Skip to main content

Used Platinum Engagement Rings

to
1,150
7,455
1,530
5,242
3,914
1,876
1,783
1,170
978
559
299
273
226
162
144
127
70
66
62
43
35
35
11
8
4
3
1
1
1
590
286
246
237
222
Aquamarine Diamond Platinum Engagement Ring
Aquamarine Diamond Platinum Engagement Ring

Aquamarine Diamond Platinum Engagement Ring

Located in New York, NY

A gorgeous Santa Maria color emerald cut aquamarine is the centerpiece of this handcrafted platinum engagement ring. The aquamarine weighing 1.16 carats is embellished with 6 bright ...

Category

1980s Used Platinum Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Platinum Engagement Ring .80 Total Diamond Weight
Platinum Engagement Ring .80 Total Diamond Weight

Platinum Engagement Ring .80 Total Diamond Weight

Located in Manhasset, NY

Platinum Engagement Ring 0.80 Total Diamond Weight Size 6.5 with 2.36 grams total weight.

Category

2010s Used Platinum Engagement Rings

Materials

Diamond, Platinum

2.37 Cushion Cut Diamond Platinum Engagement Ring
2.37 Cushion Cut Diamond Platinum Engagement Ring

2.37 Cushion Cut Diamond Platinum Engagement Ring

By Steven Fox Jewelry

Located in Greenwich, CT

Ring true. This classic 2.37 cushion cut diamond platinum engagement ring is intoxicating.

Category

2010s American Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.11ct Diamond Platinum Engagement Ring
1.11ct Diamond Platinum Engagement Ring

1.11ct Diamond Platinum Engagement Ring

Located in New York, NY

This is an amazing platinum engagement ring. The ring is centered with sparkling emerald cut diamond that weighs approximately 1.11ct.

Category

20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

Emerald Cut Diamond Platinum Engagement Ring Handmade
Emerald Cut Diamond Platinum Engagement Ring Handmade

Emerald Cut Diamond Platinum Engagement Ring Handmade

By H & H Jewels

Located in Miami, FL

This Emerald Cut Diamond Platinum Engagement Ring is the perfect symbol of your love.

Category

2010s American Modern Used Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Contemporary Solitaire Diamond Platinum Engagement Ring
Contemporary Solitaire Diamond Platinum Engagement Ring

Contemporary Solitaire Diamond Platinum Engagement Ring

Located in Lisboa, PT

This Contemporary Solitaire Diamond Platinum Engagement Ring captures the essence of timeless sophistication and modern design.

Category

Early 2000s European Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.10 Carat Diamond Platinum Engagement Ring
1.10 Carat Diamond Platinum Engagement Ring

1.10 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This amazing platinum engagement ring from the Art Deco era, is centered with a sparkling old mine cut diamond that weighs 1.10ct. graded J-K color with VS1 clarity.

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Diamond Solitaire Platinum Engagement Ring
Diamond Solitaire Platinum Engagement Ring

Diamond Solitaire Platinum Engagement Ring

Located in Beverly Hills, CA

This stunning platinum engagement ring from the 1940s centers a prong-set, transitional round brilliant-cut diamond weighing 0.75 carats, with G-H color and VS-2 clarity, exuding a c...

Category

1940s Retro Used Platinum Engagement Rings

Materials

Diamond, Platinum

Classic Diamond and Platinum Engagement Ring
Classic Diamond and Platinum Engagement Ring

Classic Diamond and Platinum Engagement Ring

Located in San Francisco, CA

Harking back to the 50's, this vintage platinum engagement ring centers a 0.65-ct. round brilliant-cut diamond, H/VS, accented with shoulders set with 6 single-cut diamonds, for a to...

Category

1950s Unknown Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.17 Carat Diamond Platinum Engagement Ring
1.17 Carat Diamond Platinum Engagement Ring

1.17 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This elegant platinum engagement ring is centered with a sparkling GIA certified old mine cut diamond that weighs 1.17ct.

Category

Mid-20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

1980s Sapphire Diamond Platinum Engagement Ring
1980s Sapphire Diamond Platinum Engagement Ring

1980s Sapphire Diamond Platinum Engagement Ring

Located in South Pasadena, CA

1980s Sapphire and Diamond Platinum Engagement Ring. The Sapphire and Diamond Platinum Engagement Ring was made in the 1980s.

Category

1980s Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum Engagement Ring with Pear Shape & Two Trillians
Platinum Engagement Ring with Pear Shape & Two Trillians

Platinum Engagement Ring with Pear Shape & Two Trillians

By Diana M. Jewels

Located in New York, NY

Platinum engagement ring with center igi certified 6.30 jsi1 pear shape (psc271) set with two trillians, features 1.81ct

Category

21st Century and Contemporary Used Platinum Engagement Rings

Materials

White Gold, Platinum

Edwardian 0.96 Carat Diamond Platinum Engagement Ring
Edwardian 0.96 Carat Diamond Platinum Engagement Ring

Edwardian 0.96 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring from the Edwardian era, is centered with a sparkling GIA certified diamond that weighs 0.96ct. graded J color with VS1 clarity.

Category

Early 20th Century Edwardian Used Platinum Engagement Rings

Materials

Diamond, Platinum

Old Cut Diamond Platinum Engagement Ring
Old Cut Diamond Platinum Engagement Ring

Old Cut Diamond Platinum Engagement Ring

Located in Chicago, IL

This contemporary custom made platinum engagement ring is centered with a 2.90 ct transitional brilliant cut (early modern) diamond from the 1930s (K color, VS2 clarity).

Category

1930s Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

Platinum Engagement Ring with Round and Baguette Diamonds
Platinum Engagement Ring with Round and Baguette Diamonds

Platinum Engagement Ring with Round and Baguette Diamonds

By Diana M. Jewels

Located in New York, NY

Platinum engagement ring features 7.01 carat of round diamond I-vs2 (rdc3278) and 1.00 ct baguette on the sides.

Category

21st Century and Contemporary Used Platinum Engagement Rings

Materials

Diamond, White Gold, Platinum

3.15 Carat I VS1 Diamond Platinum Engagement Ring
3.15 Carat I VS1 Diamond Platinum Engagement Ring

3.15 Carat I VS1 Diamond Platinum Engagement Ring

Located in New York, NY

Platinum engagement ring, with center approx. 3.15ct I VS1 diamond, and side two trillion diamonds - 1.10cts.

Category

20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

Cushion Brilliant Diamond Platinum Engagement Ring
Cushion Brilliant Diamond Platinum Engagement Ring

Cushion Brilliant Diamond Platinum Engagement Ring

Located in New York, NY

A wonderful well proportioned bright white and brilliant cushion weighing 2.04 carats is the centerpiece of this platinum engagement ring. The cushion comes with a report from the GI...

Category

2010s American Used Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage 1950s Diamond Platinum Engagement Ring
Vintage 1950s Diamond Platinum Engagement Ring

Vintage 1950s Diamond Platinum Engagement Ring

Located in South Pasadena, CA

Vintage 1950s Diamond Platinum Engagement Ring. The Vintage Diamond Platinum Engagement Ring was made in the 1950s.

Category

1950s Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

GIA 1 Carat Diamond Platinum Engagement Ring
GIA 1 Carat Diamond Platinum Engagement Ring

GIA 1 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This fabulous platinum engagement ring from the Art Deco era, is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.00ct. graded J color with SI1 clari...

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.02 Carat Diamond Sapphire Platinum Engagement Ring
1.02 Carat Diamond Sapphire Platinum Engagement Ring

1.02 Carat Diamond Sapphire Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring from the Art Deco era, centers a sparkling EGL certified round cut diamond that weighs 1.02ct. graded H-I color with VS2 clarity.

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vivid Red Ruby Diamond Platinum Engagement Ring
Vivid Red Ruby Diamond Platinum Engagement Ring

Vivid Red Ruby Diamond Platinum Engagement Ring

Located in New York, NY

A lively oval vivid red Ruby, weighing 1.21 carats is the centerpiece of this masterfully handcrafted platinum engagement ring. The perfectly cut oval ruby exhibits an amazing satura...

Category

2010s Contemporary Used Platinum Engagement Rings

Materials

Diamond, Ruby, Platinum

2.16 Carat GIA Diamond Platinum Engagement Ring
2.16 Carat GIA Diamond Platinum Engagement Ring

2.16 Carat GIA Diamond Platinum Engagement Ring

Located in New York, NY

This gorgeous platinum engagement ring is centered with a sparkling GIA certified radiant cut diamond that weighs 2.16ct. graded G color with VS1 clarity.

Category

20th Century Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

Brilliant Cushion Cut Diamond Platinum Engagement Ring
Brilliant Cushion Cut Diamond Platinum Engagement Ring

Brilliant Cushion Cut Diamond Platinum Engagement Ring

By H & H Jewels

Located in Miami, FL

Splendor awaits with this remarkable Brilliant Cushion Cut Diamond Platinum Engagement Ring! The center diamond is a stunning cushion brilliant accented by 37 dazzling pave diamonds. 

Category

2010s American Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.22 Carat Diamond Platinum Engagement Ring
GIA Certified 1.22 Carat Diamond Platinum Engagement Ring

GIA Certified 1.22 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This fabulous platinum engagement ring is centered with a sparkling GIA certified diamond that weighs 1.22ct. graded J color with VS2 clarity.

Category

20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.88 Carat GIA Cert Diamond Platinum Engagement Ring
1.88 Carat GIA Cert Diamond Platinum Engagement Ring

1.88 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.88ct. and is graded K color with VS1 clarity.

Category

Early 20th Century Edwardian Used Platinum Engagement Rings

Materials

Diamond, Platinum

.30 Carat Diamond Swirl Platinum Engagement Ring
.30 Carat Diamond Swirl Platinum Engagement Ring

.30 Carat Diamond Swirl Platinum Engagement Ring

Located in Stamford, CT

Diamond Swirl design Platinum engagement ring. .30ct full cut center stone with 19 Ideal full cut accent diamonds.

Category

21st Century and Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

2.05ct Diamond Chunky Large Platinum Engagement Ring 14.2g
2.05ct Diamond Chunky Large Platinum Engagement Ring 14.2g

2.05ct Diamond Chunky Large Platinum Engagement Ring 14.2g

Located in London, GB

This is a chunky large Platinum Engagement Ring weighing 14.2g with a 2.05ct F-G VS1 Diamond as the main stone.

Category

21st Century and Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

0.53 Carat GIA Diamond Sapphire Platinum Engagement Ring
0.53 Carat GIA Diamond Sapphire Platinum Engagement Ring

0.53 Carat GIA Diamond Sapphire Platinum Engagement Ring

Located in New York, NY

This magnificent platinum engagement ring from the Art Deco era, is centered with a sparkling GIA certified old European cut diamond that weighs 0.53ct. graded I color with VS2 clari...

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.03 Carat GIA Cert Diamond Platinum Engagement Ring
1.03 Carat GIA Cert Diamond Platinum Engagement Ring

1.03 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring is centered with a sparkling GIA certified circular brilliant cut diamond that weighs 1.03ct. graded J color with SI1 clarity.

Category

20th Century Edwardian Used Platinum Engagement Rings

Materials

Diamond, Platinum

0.77 Carat GIA Cert Diamond Platinum Engagement Ring
0.77 Carat GIA Cert Diamond Platinum Engagement Ring

0.77 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This elegant platinum engagement ring is centered with a sparkling GIA certified old European cut diamond that weighs 0.77ct. and is graded K color with VS2 clarity.

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.02 Carat GIA Certified Diamond platinum Engagement Ring
1.02 Carat GIA Certified Diamond platinum Engagement Ring

1.02 Carat GIA Certified Diamond platinum Engagement Ring

Located in New York, NY

This amazing platinum engagement ring from the Art Deco era is centered with a sparkling GIA certified old European brilliant cut diamond that weighs 1.02ct. graded K color with VS2 ...

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.57 Carat GIA Cert Diamond Platinum Engagement Ring
1.57 Carat GIA Cert Diamond Platinum Engagement Ring

1.57 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This fabulous platinum engagement ring from the Art Deco era, is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.57ct. and is graded I color with SI...

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Aquamarine and Diamond Platinum Engagement Ring
Aquamarine and Diamond Platinum Engagement Ring

Aquamarine and Diamond Platinum Engagement Ring

By Michael Rose

Located in London, GB

An aquamarine and diamond platinum engagement ring. This beautiful pear cut aquamarine and diamond engagement ring is handcrafted in platinum.

Category

2010s European Modern Used Platinum Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Aquamarine and Diamond Platinum Engagement Ring
Aquamarine and Diamond Platinum Engagement Ring

Aquamarine and Diamond Platinum Engagement Ring

By Michael Rose

Located in London, GB

An aquamarine and diamond platinum engagement ring. This beautiful oval cut aquamarine and diamond engagement ring is handcrafted in platinum.

Category

2010s European Modern Used Platinum Engagement Rings

Materials

Aquamarine, Diamond, Platinum

1.61ct. Old Mine Cut Diamond Platinum Engagement Ring
1.61ct. Old Mine Cut Diamond Platinum Engagement Ring

1.61ct. Old Mine Cut Diamond Platinum Engagement Ring

Located in New York, NY

This amazing platinum engagement ring from the 1920s, centers a sparkling GIA certified old mine brilliant cut diamond that weighs 1.61ct. graded H color with VS1 clarity.

Category

Early 20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.00 Carat Princess Cut Diamond Platinum Engagement Ring
GIA Certified 3.00 Carat Princess Cut Diamond Platinum Engagement Ring

GIA Certified 3.00 Carat Princess Cut Diamond Platinum Engagement Ring

Located in New York, NY

Platinum Engagement ring that features 3.00ct G-VS2 GIA Certified Princess Cut main stone Diamond, surrounded by 1.40cts halo and sides diamonds.

Category

21st Century and Contemporary American Used Platinum Engagement Rings

Materials

Diamond, Platinum

2.24 Carat GIA Cert Diamond Platinum Engagement Ring
2.24 Carat GIA Cert Diamond Platinum Engagement Ring

2.24 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This amazing platinum engagement ring from the Art Deco era, is centered with a sparkling GIA certified old European cut diamond that weighs 2.24ct. graded K color with VS2 clarity.

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Cert 1.02 Carat Diamond Platinum Engagement Ring
GIA Cert 1.02 Carat Diamond Platinum Engagement Ring

GIA Cert 1.02 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This magnificent platinum engagement ring from the 1950s, is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.02ct.

Category

1950s Used Platinum Engagement Rings

Materials

Diamond, Platinum

Edwardian 1.38 Carat GIA Cert Diamond Platinum Engagement Ring
Edwardian 1.38 Carat GIA Cert Diamond Platinum Engagement Ring

Edwardian 1.38 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring from the Edwardian era, is centered with a sparkling GIA certified circular brilliant cut diamond that weighs 1.38ct. and is graded K color wit...

Category

Early 20th Century Edwardian Used Platinum Engagement Rings

Materials

Diamond, Platinum

EGL Certified .82 Carat Diamond Platinum Engagement Ring
EGL Certified .82 Carat Diamond Platinum Engagement Ring

EGL Certified .82 Carat Diamond Platinum Engagement Ring

Located in Stamford, CT

Diamond platinum engagement ring, with a transitional round stone set in the center of filigree setting, with accent diamonds around the higher end of the crown. 1 transitional c...

Category

Early 20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

0.25 Carat Diamond Platinum Engagement Ring Setting Mounting
0.25 Carat Diamond Platinum Engagement Ring Setting Mounting

0.25 Carat Diamond Platinum Engagement Ring Setting Mounting

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Diamond Platinum Engagement Ring Setting Mounting The ring is Platinum There are 2 Tapered Diamond Baguettes 0.18 Carats F VS There is no center stone in the ring.

Category

21st Century and Contemporary American Contemporary Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

2.08ct Diamond Sapphire Platinum Engagement Ring
2.08ct Diamond Sapphire Platinum Engagement Ring

2.08ct Diamond Sapphire Platinum Engagement Ring

Located in New York, NY

Exuding timeless elegance with a striking Art Deco influence, this stunning Diamond and Sapphire Platinum Engagement Ring is a true statement of refined sophistication.

Category

20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.08ct Diamond Sapphire Platinum Engagement Ring
2.08ct Diamond Sapphire Platinum Engagement Ring

2.08ct Diamond Sapphire Platinum Engagement Ring

Located in New York, NY

Exuding timeless elegance with a striking Art Deco influence, this stunning Diamond and Sapphire Platinum Engagement Ring is a true statement of refined sophistication.

Category

20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

0.65 Old Mine Cut Diamond Sapphire Platinum Engagement Ring
0.65 Old Mine Cut Diamond Sapphire Platinum Engagement Ring

0.65 Old Mine Cut Diamond Sapphire Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring centers a sparkling old mine cut diamond that weighs 0.65ct. graded I color with VS clarity.

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage GIA Certified 1.02 Carat Diamond Platinum Engagement Ring
Vintage GIA Certified 1.02 Carat Diamond Platinum Engagement Ring

Vintage GIA Certified 1.02 Carat Diamond Platinum Engagement Ring

Located in New York, NY

This elegant platinum engagement ring from the Art Deco era is centered with a sparkling GIA certified old mine cut diamond that weighs 1.02ct. graded K color with VVS2 clarity.

Category

Early 20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

1950s GIA 2.42 Carat Diamond Platinum Engagement Ring
1950s GIA 2.42 Carat Diamond Platinum Engagement Ring

1950s GIA 2.42 Carat Diamond Platinum Engagement Ring

Located in South Pasadena, CA

Vintage GIA 2.42 carat diamond platinum engagement ring, circa 1950s. The Vintage GIA 2.42 Carat Diamond Platinum Engagement Ring is a timeless piece of jewelry that exudes elegance...

Category

1950s Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

Amazing 4.04 Carat Natural Sapphire Diamond Platinum Engagement Ring
Amazing 4.04 Carat Natural Sapphire Diamond Platinum Engagement Ring

Amazing 4.04 Carat Natural Sapphire Diamond Platinum Engagement Ring

Located in New York, NY

This amazing platinum engagement ring is centered with a royal blue GRS certified oval cut sapphire that weighs 4.04ct.

Category

20th Century Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

1910 Edwardian Old European Diamond Platinum Engagement Ring
1910 Edwardian Old European Diamond Platinum Engagement Ring

1910 Edwardian Old European Diamond Platinum Engagement Ring

Located in South Pasadena, CA

1910 Edwardian Old European Diamond Platinum Engagement Ring. The Edwardian Old European Diamond Platinum Engagement Ring from 1910 is a beautiful example of Edwardain design.

Category

1910s Edwardian Used Platinum Engagement Rings

Materials

Diamond, Platinum

Van Cleef & Arpels 0.25 CT Diamond Platinum Engagement Ring
Van Cleef & Arpels 0.25 CT Diamond Platinum Engagement Ring

Van Cleef & Arpels 0.25 CT Diamond Platinum Engagement Ring

By Van Cleef & Arpels

Located in Westport, CT

An original Van Cleef & Arpels natural diamond platinum engagement ring. Centered with one natural round brilliant cut diamond weighing approximately 0.25 CT, approximately E–F c...

Category

21st Century and Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.52 Carat Diamond Three-Stone Platinum Engagement Ring
1.52 Carat Diamond Three-Stone Platinum Engagement Ring

1.52 Carat Diamond Three-Stone Platinum Engagement Ring

Located in Stamford, CT

1940's late Art Deco transitional Ideal cut diamond platinum engagement Ring. EGL certified center stone with two baguette side diamonds in a platinum setting. 1 transitional brill...

Category

Early 20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

2.52 Carat Diamond Emerald Onyx Platinum Engagement Ring
2.52 Carat Diamond Emerald Onyx Platinum Engagement Ring

2.52 Carat Diamond Emerald Onyx Platinum Engagement Ring

Located in Stamford, CT

Diamond Emerald Onyx Mosaic Platinum Engagement Ring. GIA certified center Transitional brilliant cut diamond in a Calibré cut genuine emerald and black Onyx ring in a Platinum setti...

Category

1930s Used Platinum Engagement Rings

Materials

Diamond, Emerald, Onyx, Platinum

GIA Certified 1.02 Carat Round Diamond Solitaire Platinum Engagement Ring
GIA Certified 1.02 Carat Round Diamond Solitaire Platinum Engagement Ring

GIA Certified 1.02 Carat Round Diamond Solitaire Platinum Engagement Ring

Located in Baltimore, MD

GIA Certified 1.02 Carat Round Natural Diamond Solitaire Platinum Engagement Ring GIA report number: 2186306657 Diamond: 1.02 carat round I VVS2 natural diamond Metal: Platinum Weig...

Category

21st Century and Contemporary American Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

Contemporary Platinum Engagement Ring, 1.56ct GIA Diamond
Contemporary Platinum Engagement Ring, 1.56ct GIA Diamond

Contemporary Platinum Engagement Ring, 1.56ct GIA Diamond

Located in Lisboa, PT

This contemporary platinum solitaire diamond engagement ring embodies timeless sophistication and modern elegance.

Category

Early 2000s European Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

Stunning 2.36 Carat GIA Cert Diamond Platinum Engagement Ring
Stunning 2.36 Carat GIA Cert Diamond Platinum Engagement Ring

Stunning 2.36 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 2.36ct. graded I color with SI2 clarity.

Category

1970s Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 2.03ct. Diamond Onyx Platinum Engagement Ring
Art Deco 2.03ct. Diamond Onyx Platinum Engagement Ring

Art Deco 2.03ct. Diamond Onyx Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring from the Art Deco era, centers a sparkling GIA certified old mine brilliant cut diamond that weighs 2.03ct. and is graded G color with VS2 clar...

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Onyx, Platinum

1920s 1.01 Carat GIA Cert Diamond Platinum Engagement Ring
1920s 1.01 Carat GIA Cert Diamond Platinum Engagement Ring

1920s 1.01 Carat GIA Cert Diamond Platinum Engagement Ring

Located in New York, NY

This stunning platinum engagement ring from the 1920s, centers a sparkling GIA certified old mine brilliant cut diamond that weighs 1.01ct.

Category

Early 20th Century Edwardian Used Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Diamond Platinum Engagement Ring Set Circa 1950s
Vintage Diamond Platinum Engagement Ring Set Circa 1950s

Vintage Diamond Platinum Engagement Ring Set Circa 1950s

Located in South Pasadena, CA

Vintage Diamond Platinum Engagement Ring Set Circa 1950s. This Vintage Diamond and Platinum Engagement Ring Set was made in the 1950s.

Category

1950s Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

  • 1
  • ...

Recent Sales

.92 Carat Center Diamond Platinum Engagement Ring
.92 Carat Center Diamond Platinum Engagement Ring

.92 Carat Center Diamond Platinum Engagement Ring

Located in Solvang, CA

Estate .92 carat center diamond platinum engagement ring. This platinum engagement ring features a center round brilliant cut diamond at .92 carat having SI2 clarity and H color.

Category

Early 2000s Used Platinum Engagement Rings

Materials

Diamond, Platinum

Bezel Set Diamond Platinum Engagement Ring
Bezel Set Diamond Platinum Engagement Ring

Bezel Set Diamond Platinum Engagement Ring

By Mark Patterson

Located in Spartanburg, SC

Platinum engagement ring containing a bezel set 1.15 carats round brilliant cut diamond, I color, VVS2 clarity.

Category

2010s American Used Platinum Engagement Rings

Materials

Diamond, Platinum

Three-Stone Diamond Platinum Engagement Ring
Three-Stone Diamond Platinum Engagement Ring

Three-Stone Diamond Platinum Engagement Ring

Located in Spartanburg, SC

Platinum engagement ring containing one round brilliant cut diamond weighing 1.09 carats G color, SI1 clarity and two round brilliant cut diamonds weighing combined 0.20 carat.

Category

21st Century and Contemporary American Used Platinum Engagement Rings

Materials

Diamond

TIFFANY & CO. Diamond Platinum Engagement Ring
TIFFANY & CO. Diamond Platinum Engagement Ring

TIFFANY & CO. Diamond Platinum Engagement Ring

By Tiffany & Co.

Located in Los Angeles, CA

And what better way to do that than with a Tiffany platinum engagement ring? Diamonds and platinum and Tiffany.

Category

21st Century and Contemporary Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

.69 Carat VS1 Center Diamond Platinum Engagement Ring
.69 Carat VS1 Center Diamond Platinum Engagement Ring

.69 Carat VS1 Center Diamond Platinum Engagement Ring

Located in Solvang, CA

Estate .69 carat VS1 center diamond platinum engagement ring. This platinum engagement ring features a round brilliant cut center diamond at .69 carat having VS1 clarity and E color.

Category

Early 2000s Used Platinum Engagement Rings

Materials

Diamond, Platinum

Amavida Platinum Engagement Ring with Duchess Halo
Amavida Platinum Engagement Ring with Duchess Halo

Amavida Platinum Engagement Ring with Duchess Halo

By Gabriel & Co.

Located in Stamford, CT

This intriguing platinum engagement ring reminisces the clean lines of a TIffany style setting solitaire, but it has subtle yet rich details.

Category

2010s Used Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Princess Cut Diamond Platinum Engagement Ring
Vintage Princess Cut Diamond Platinum Engagement Ring

Vintage Princess Cut Diamond Platinum Engagement Ring

Located in Sydney CBD, AU

Stunning Princess cut diamond, Platinum Engagement ring - Platinum 9 stone Diamond ring.

Category

Mid-20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

GIA Certified Marquise Diamond and Platinum Engagement Ring
GIA Certified Marquise Diamond and Platinum Engagement Ring

GIA Certified Marquise Diamond and Platinum Engagement Ring

Located in New York, NY

GIA-certified voluptuous marquise diamond: 2.04 carats; color: I; clarity: SI2, mounted in classic handmade platinum engagement ring decorated with contoured round brilliant-cut pave...

Category

2010s American Used Platinum Engagement Rings

Materials

Diamond, Platinum

Sensational Tacori Diamond Platinum Engagement Ring
Sensational Tacori Diamond Platinum Engagement Ring

Sensational Tacori Diamond Platinum Engagement Ring

By Tacori

Located in Tampa, FL

From the world renowned Tacori Company, this platinum engagement ring features a .73ct. apx. round brilliant diamond with excellent quality and has VS1 clarity and F color.

Category

Early 2000s Unknown Used Platinum Engagement Rings

Materials

Diamond, Platinum

Exceptional Modern Sapphire Diamond Platinum Engagement Ring
Exceptional Modern Sapphire Diamond Platinum Engagement Ring

Exceptional Modern Sapphire Diamond Platinum Engagement Ring

Located in Los Angeles, CA

Stone Falls is an extraordinary and authentic Modern era (circa 2000) platinum engagement ring. This one-of-a-kind beauty centers a stunning 3.14ct Cushion Cut sapphire accompanied w...

Category

Early 2000s Unknown Modern Used Platinum Engagement Rings

Materials

Blue Sapphire, Diamond, Platinum

Art Deco Old European Cut Diamond Platinum Engagement Ring
Art Deco Old European Cut Diamond Platinum Engagement Ring

Art Deco Old European Cut Diamond Platinum Engagement Ring

Located in Chicago, IL

Stunning Art Deco Old European cut diamond and platinum engagement ring. The center old European cut diamond is approximately 1.25ct G/H color and VS1 clarity.

Category

Early 20th Century Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

0.35 Carat Diamond Platinum Engagement Ring, circa 1930s
0.35 Carat Diamond Platinum Engagement Ring, circa 1930s

0.35 Carat Diamond Platinum Engagement Ring, circa 1930s

Located in West Hollywood, CA

This gorgeously detailed Art Deco platinum engagement ring is set with a beautifully cut 0.35ct Old European cut diamond, H/SI1.

Category

1930s Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Art Deco Platinum Engagement Ring One 0.91ct Old European L VS2
Vintage Art Deco Platinum Engagement Ring One 0.91ct Old European L VS2

Vintage Art Deco Platinum Engagement Ring One 0.91ct Old European L VS2

Located in Newport Beach, CA

Vintage Art Deco Platinum Engagement Ring one 0.91ct Old European L VS2 Diamond 0.20tw Round Diamonds

Category

1920s Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

Andreoli 10.04 Carat Emerald CDC Certified Diamond Platinum Engagement Ring
Andreoli 10.04 Carat Emerald CDC Certified Diamond Platinum Engagement Ring

Andreoli 10.04 Carat Emerald CDC Certified Diamond Platinum Engagement Ring

By Andreoli

Located in New York, NY

Andreoli 10.04 Carat Emerald CDC Certified Diamond Platinum Engagement Ring This Andreoli ring Features: 2.98 Carat Round Brilliant Diamonds (F-G-H Color, VS-SI Clarity) 10.04 Cara...

Category

21st Century and Contemporary American Contemporary Used Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Andreoli 12.22 Carat Emerald CDC Certified Diamond Platinum Engagement Ring
Andreoli 12.22 Carat Emerald CDC Certified Diamond Platinum Engagement Ring

Andreoli 12.22 Carat Emerald CDC Certified Diamond Platinum Engagement Ring

By Andreoli

Located in New York, NY

Andreoli 12.22 Carat Emerald CDC Certified Diamond Platinum Engagement Ring This Andreoli ring features: 4.90 Carat Round Brilliant Diamond (F-G-H Color, VS-SI Clarity) 12.22 Carat...

Category

21st Century and Contemporary American Contemporary Used Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

1.30 Carat Pink Sapphire and Diamond Platinum Engagement Ring
1.30 Carat Pink Sapphire and Diamond Platinum Engagement Ring

1.30 Carat Pink Sapphire and Diamond Platinum Engagement Ring

Located in Santa Fe, NM

A brilliant platinum engagement ring, created by world renowned jewelry designer Danuta.

Category

2010s American Contemporary Used Platinum Engagement Rings

Materials

Pink Sapphire, Diamond, Platinum

Antique Cut Pear Diamond Platinum Engagement Ring
Antique Cut Pear Diamond Platinum Engagement Ring

Antique Cut Pear Diamond Platinum Engagement Ring

By Antoinette Bracks

Located in Brisbane, QLD

The allure of old cut diamonds is evident with this beautiful antique cut Pear Diamond Platinum Engagement Ring. The central 0.9 carat pear diamond has lovely facets which throw the ...

Category

2010s Australian Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

Diamond Platinum Engagement Ring containing 1.67 Carat of Diamonds
Diamond Platinum Engagement Ring containing 1.67 Carat of Diamonds

Diamond Platinum Engagement Ring containing 1.67 Carat of Diamonds

Located in Spartanburg, SC

Platinum engagement ring containing one round brilliant cut diamond weighing 1.01 carat, G color, SI2 clarity.

Category

21st Century and Contemporary American Used Platinum Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Platinum Engagement Ring Prong Set with Pear Shape Diamond and Baguettes
Platinum Engagement Ring Prong Set with Pear Shape Diamond and Baguettes

Platinum Engagement Ring Prong Set with Pear Shape Diamond and Baguettes

By Trabert Hoeffer

Located in Chicago, IL

Platinum engagement ring set with 1.06 Pear shape diamond H-I color, SI2 clarity, and two bar set tapered baguette diamonds weighing .30cts total, H-I color, VS clarity.

Category

2010s American Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

Neil Lane Couture Square Emerald-Cut Diamond, Platinum Engagement Ring
Neil Lane Couture Square Emerald-Cut Diamond, Platinum Engagement Ring

Neil Lane Couture Square Emerald-Cut Diamond, Platinum Engagement Ring

By Neil Lane Couture

Located in Los Angeles, CA

A contemporary tribute to classism, this platinum engagement ring features a prominent square emerald-cut diamond of 6.27 cts.

Category

2010s American Artisan Used Platinum Engagement Rings

Materials

Diamond, Platinum

1.95 Carat Pink Tourmaline Diamond Platinum Engagement Ring
1.95 Carat Pink Tourmaline Diamond Platinum Engagement Ring

1.95 Carat Pink Tourmaline Diamond Platinum Engagement Ring

By Antoinette Bracks

Located in Brisbane, QLD

The romanticism of this 1.95 Carat Pink Tourmaline Diamond Platinum Engagement Ring is breathtaking. The colour of the pink tourmaline could be confused with a pink diamond, but it i...

Category

2010s Australian Contemporary Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Tourmaline, Platinum

Vintage Platinum Engagement Ring 0.60 Carat I-VS2 OEC, circa 1930s
Vintage Platinum Engagement Ring 0.60 Carat I-VS2 OEC, circa 1930s

Vintage Platinum Engagement Ring 0.60 Carat I-VS2 OEC, circa 1930s

Located in West Hollywood, CA

Vintage platinum engagement ring featuring a stunning 0.60ct old European cut center diamond, I color VS2 clarity.

Category

1930s Unknown Art Deco Used Platinum Engagement Rings

Materials

White Diamond, Platinum

Neil Lane Couture Design Old Mine Brilliant Diamond and Platinum Engagement Ring
Neil Lane Couture Design Old Mine Brilliant Diamond and Platinum Engagement Ring

Neil Lane Couture Design Old Mine Brilliant Diamond and Platinum Engagement Ring

By Neil Lane

Located in Los Angeles, CA

This timeless platinum engagement ring features a voluminous old mine brilliant cut diamond, a romantic shape inspired by the late 19th century aesthetic, weighing 3.02 cts.

Category

2010s American Artisan Used Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

Judith Conway Platinum Engagement Ring with a Cubic Zirconia Center
Judith Conway Platinum Engagement Ring with a Cubic Zirconia Center

Judith Conway Platinum Engagement Ring with a Cubic Zirconia Center

Located in Kirkwood, MO

Judith Conway Platinum Engagement Ring with an 8.0 mm Cubic Zirconia Center.

Category

21st Century and Contemporary American Used Platinum Engagement Rings

"New Vintage" Platinum Engagement Ring Certified 1.05ct Transitional Cut H-VS1
"New Vintage" Platinum Engagement Ring Certified 1.05ct Transitional Cut H-VS1

"New Vintage" Platinum Engagement Ring Certified 1.05ct Transitional Cut H-VS1

Located in West Hollywood, CA

Stunning "New Vintage" 1920s inspired platinum engagement ring showcasing an EGL certified 1.05ct Transitional round cut center diamond, H-VS1.

Category

21st Century and Contemporary Unknown Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

Diamond Platinum Engagement Ring
Diamond Platinum Engagement Ring

Diamond Platinum Engagement Ring

Located in Portland, ME

Platinum diamond engagement ring. The three stone ring is set with one approximately .71 carat european cut diamond flanked by two european cut diamonds weighing approximately .57 an...

Category

1940s Retro Used Platinum Engagement Rings

Materials

Diamond, Platinum

1920s Art Deco Diamond Sapphire Platinum Engagement Ring 0.89 Carat, E-SI2
1920s Art Deco Diamond Sapphire Platinum Engagement Ring 0.89 Carat, E-SI2

1920s Art Deco Diamond Sapphire Platinum Engagement Ring 0.89 Carat, E-SI2

Located in West Hollywood, CA

Finely crafted vintage platinum engagement ring with sapphire & diamond accents featuring an EGL certified colorless 0.89ct Old European cut diamond E-SI2.

Category

1920s Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Stunning Art Deco Diamond and Platinum Engagement Ring
Stunning Art Deco Diamond and Platinum Engagement Ring

Stunning Art Deco Diamond and Platinum Engagement Ring

Located in Lombard, IL

This stunning Art Deco diamond and platinum engagement ring is a lovely example of the beauty found during the Art Deco movement.

Category

1920s Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

Diamond Platinum Engagement Ring
Diamond Platinum Engagement Ring

Diamond Platinum Engagement Ring

Located in DALLAS, TX

Diamond engagement ring with 2 round brilliant cut = 0.45 carat total weight, 12 round brilliant cut = 0.29 carat total weight and 1.08 carat center H Si2 hearts and arrows diamond i...

Category

21st Century and Contemporary American Used Platinum Engagement Rings

Materials

Diamond, Platinum

Diamond platinum Engagement Ring

Diamond platinum Engagement Ring

By Michael Barin

Located in Carmel by the Sea, CA

This elegant and timeless engagement ring is sure to impress. The triple band Platinum mounting is encrusted with 0.40 CTs of white diamonds, framing a 0.90 CT HSI1 diamond.

Category

Early 2000s American Contemporary Used Platinum Engagement Rings

Materials

White Diamond, Platinum

Diamond Platinum Engagement Ring
Diamond Platinum Engagement Ring

Diamond Platinum Engagement Ring

Located in Salt Lake City, UT

The ring contains one center round brilliant-cut diamond, set with four prongs, with an estimated weight of .70 ct., I1 clarity and J color with good proportions and polish. The rin...

Category

20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Style 1.18 Euro Cut Diamond Sapphires Platinum Engagement Ring
Art Deco Style 1.18 Euro Cut Diamond Sapphires Platinum Engagement Ring

Art Deco Style 1.18 Euro Cut Diamond Sapphires Platinum Engagement Ring

Located in Woodland Hills, CA

Art Deco Style 1.1 Euro Cut Diamond Sapphires Platinum Engagement Ring. This is a stunning art deco style engagement ring set with 1.18 round European cut diamond with a halo of natu...

Category

1970s American Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum Engagement Ring 0.45 Carat Transitional Cut I-VS1, circa 1940s
Platinum Engagement Ring 0.45 Carat Transitional Cut I-VS1, circa 1940s

Platinum Engagement Ring 0.45 Carat Transitional Cut I-VS1, circa 1940s

Located in West Hollywood, CA

Lovely vintage platinum engagement ring featuring a bright and lively 0.45ct Transitional Cut center diamond, I color-VS1 clarity.

Category

1940s Unknown Used Platinum Engagement Rings

Materials

White Diamond, Platinum

Diamond Platinum Engagement Ring
Diamond Platinum Engagement Ring

Diamond Platinum Engagement Ring

By Michael Barin

Located in Carmel by the Sea, CA

Platinum "SV French" Ring with a Round Brilliant Center Stone and Ideal Cut Micro Pave Diamonds. Ideal Cut Diamond Qualtiy F/VS2 with a Total Weight of 0.77CT. The Fren...

Category

21st Century and Contemporary American Contemporary Used Platinum Engagement Rings

Materials

White Diamond, Platinum

Diamond Platinum Engagement Ring
Diamond Platinum Engagement Ring

Diamond Platinum Engagement Ring

Located in McLean, VA

This beautiful ring is center set with one round brilliant diamond weighing approximately 1.18 ct.; clarity is VS1, color is I. Center diamond is flanked by two marquise shaped dia...

Category

Mid-20th Century Unknown Used Platinum Engagement Rings

Materials

Diamond, Platinum

Timeless and Classic Art Deco 1.05 Carat Diamond Platinum Engagement Ring
Timeless and Classic Art Deco 1.05 Carat Diamond Platinum Engagement Ring

Timeless and Classic Art Deco 1.05 Carat Diamond Platinum Engagement Ring

Located in Los Angeles, CA

Whispering Pines is a classic and timeless authentic Art Deco (circa 1930) platinum engagement ring. This vintage solitaire centers a box-set 1.05ct EGL certified antique Cushion Cut...

Category

1930s Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

G.I.A. Certified 1.40 Carats Tw. Cushion Diamond Platinum Engagement Ring
G.I.A. Certified 1.40 Carats Tw. Cushion Diamond Platinum Engagement Ring

G.I.A. Certified 1.40 Carats Tw. Cushion Diamond Platinum Engagement Ring

Located in Miami, FL

Offered here is a captivating platinum engagement ring adorned with one natural earth-mined cushion cut diamond weighing 1.01 carats.

Category

2010s Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

2.52 Carat GIA Square Emerald Asscher Cut Diamond platinum Engagement Ring
2.52 Carat GIA Square Emerald Asscher Cut Diamond platinum Engagement Ring

2.52 Carat GIA Square Emerald Asscher Cut Diamond platinum Engagement Ring

Located in Lakewood, NJ

A vintage diamond in platinum engagement ring set with a center 2.52 ct.

Category

Mid-20th Century American Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

1.65 Carat Emerald-Cut Diamond Platinum Engagement Ring GIA Certified
1.65 Carat Emerald-Cut Diamond Platinum Engagement Ring GIA Certified

1.65 Carat Emerald-Cut Diamond Platinum Engagement Ring GIA Certified

Located in Sherman Oaks, CA

Gorgeous Platinum Engagement Ring w/ Solitaire Emerald Cut Diamond (GIA Certified) & Accent Stones Platinum Band Accented by Delicate Design Intricate Diamond Gallery Accented by Pla...

Category

Mid-20th Century Used Platinum Engagement Rings

Materials

Diamond, Platinum

Emerald Cut Diamond Platinum Engagement Ring with Micro-Pavé Halo and Shank
Emerald Cut Diamond Platinum Engagement Ring with Micro-Pavé Halo and Shank

Emerald Cut Diamond Platinum Engagement Ring with Micro-Pavé Halo and Shank

By Brilliance Quadrant

Located in White Plains, NY

Premium Emerald Cut diamond platinum engagement ring with halo around the center diamond and eleven micro-pavé diamonds down the shank on each side for added elegance and splash of s...

Category

21st Century and Contemporary American Used Platinum Engagement Rings

Materials

Diamond, Platinum

0.75 Carat Old European Cut Diamond Platinum Engagement Ring, circa 1930s
0.75 Carat Old European Cut Diamond Platinum Engagement Ring, circa 1930s

0.75 Carat Old European Cut Diamond Platinum Engagement Ring, circa 1930s

Located in West Hollywood, CA

This stunning 1930s Art Deco platinum engagement ring showcases a very bright and lively EGL certified 0.75ct Old European Cut diamond, I/SI1.

Category

1930s Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

Vintage Platinum Engagement Ring 0.99 OEC Diamond H VS-1, circa 1930s
Vintage Platinum Engagement Ring 0.99 OEC Diamond H VS-1, circa 1930s

Vintage Platinum Engagement Ring 0.99 OEC Diamond H VS-1, circa 1930s

Located in West Hollywood, CA

  This stunning vintage platinum engagement ring features an exceptionally bright EGL certified 0.99ct Old European cut diamond, H-VS1.

Category

1930s Unknown Used Platinum Engagement Rings

Materials

Diamond, Platinum

Antique Diamond Platinum Engagement Ring
Antique Diamond Platinum Engagement Ring

Antique Diamond Platinum Engagement Ring

Located in ALTRINCHAM, GB

This is a pretty ring which is typical of the engagement rings in the 1920s and 1930s.

Category

1920s Used Platinum Engagement Rings

Materials

Diamond, Platinum

CARTIER Diamond Platinum Engagement Ring
CARTIER Diamond Platinum Engagement Ring

CARTIER Diamond Platinum Engagement Ring

By Cartier

Located in Los Angeles, CA

This is a gorgeous, classic platinum diamond engagement ring from Cartier. WEIGHT: 2.9 grams RING SIZE: 4.75 (it can be re-sized) DIAMOND WEIGHT: .39 carats DIAMOND ATTRI...

Category

21st Century and Contemporary Contemporary Used Platinum Engagement Rings

Materials

Diamond, Platinum

Estate Art Deco 5.03 Carat Old European Cut Diamond Platinum Engagement Ring
Estate Art Deco 5.03 Carat Old European Cut Diamond Platinum Engagement Ring

Estate Art Deco 5.03 Carat Old European Cut Diamond Platinum Engagement Ring

Located in Houston, TX

Amazing Estate 5.03 ct Old European Cut Diamond Platinum Engagement Ring, that we just purchased from a local estate of a prominent family.

Category

1920s Unknown Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

1930s Diamond Platinum Engagement Ring
1930s Diamond Platinum Engagement Ring

1930s Diamond Platinum Engagement Ring

Located in Berlin, DE

1930's. Set with circular-cut diamond ( Amsterdam-cut ) weighing 4,257 carats, clarity VVS2, color cape, slightly tinted. Surrounded by 4 diamonds and 2 baguette-cut diamonds shoulde...

Category

1930s Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

Beautiful Diamond Platinum Engagement Ring
Beautiful Diamond Platinum Engagement Ring

Beautiful Diamond Platinum Engagement Ring

Located in New York, NY

Brilliant emerald step- cut diamond engagement ring. Center stone is 1.62 cts (and looks larger in person).

Category

Late 20th Century American Used Platinum Engagement Rings

Materials

Diamond, Platinum

Halo Diamond Platinum Engagement Ring
Halo Diamond Platinum Engagement Ring

Halo Diamond Platinum Engagement Ring

By Michael Barin

Located in Carmel by the Sea, CA

Platinum "Tri Halo" Ring with a Round Brilliant Center Stone Suspended by a Triple Row of Micro Pave Ideal Cut Diamonds. Ideal Cut Diamond Qualtiy F/VS2 with a Total Weigh...

Category

21st Century and Contemporary American Contemporary Used Platinum Engagement Rings

Materials

White Diamond, Platinum

Burdeen's Diamond Platinum Engagement Ring
Burdeen's Diamond Platinum Engagement Ring

Burdeen's Diamond Platinum Engagement Ring

By Burdeen's Jewelry

Located in Buffalo Grove, IL

This majestic Platinum & Diamond Ring is one that will truly take your breath away. This ring has a Center Oval Diamond ( 5.06 ctw. ) that is G in color/VS1 clarity...with 2 Oval sid...

Category

21st Century and Contemporary American Used Platinum Engagement Rings

Materials

White Diamond, Platinum

1930s Diamond Platinum Engagement Ring
1930s Diamond Platinum Engagement Ring

1930s Diamond Platinum Engagement Ring

Located in Beverly Hills, CA

Coveted 1930s platinum ring featuring a 0.48 carat Transitional Cut Diamond, evaluated J color - VS2 clarity. The square design ring is accented with twenty Single Cut Diamonds a...

Category

Mid-20th Century American Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Style 2.47 Carat Old European Cut Diamond Platinum Engagement Ring
Art Deco Style 2.47 Carat Old European Cut Diamond Platinum Engagement Ring

Art Deco Style 2.47 Carat Old European Cut Diamond Platinum Engagement Ring

Located in Houston, TX

Art Deco Style 2.47CTW Old European Diamond & Sapphire Platinum Engagement Ring There Are Sixteen French Cut Natural Sapphires, Weighing Approximately 0.25 Carat Total Weight.

Category

20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Sapphire, Platinum

Sophia D Platinum Engagement Ring
Sophia D Platinum Engagement Ring

Sophia D Platinum Engagement Ring

By Sophia D

Located in Los Angeles, CA

-2ct center stone engagement ring -2 half moons fancy yellow (.5 ct each) -2 side stones -Size: 6.75

Category

2010s Used Platinum Engagement Rings

Tiffany & Co. Etoile Collection Dazzling Diamond Set in Platinum Engagement Ring
Tiffany & Co. Etoile Collection Dazzling Diamond Set in Platinum Engagement Ring

Tiffany & Co. Etoile Collection Dazzling Diamond Set in Platinum Engagement Ring

By Tiffany & Co.

Located in Scottsdale, AZ

From the beautiful Etoile Collection, this beautiful platinum Tiffany & Co. diamond engagement ring is simply gorgeous.

Category

20th Century American Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Platinum

0.92 carats - Platinum Engagement Ring Pear Shape Diamond Natural Light Pink
0.92 carats - Platinum Engagement Ring Pear Shape Diamond Natural Light Pink

0.92 carats - Platinum Engagement Ring Pear Shape Diamond Natural Light Pink

By By Design Jewelers

Located in Coral Gables, FL

One (1) Platinum engagement ring contains one (1) Pear Brilliant Cut diamond that weighs 0.46 carats that measures 6.03 x 4.29 x 2.80mm with Clarity Grade VS2 with Color Grade G with...

Category

2010s American Contemporary Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Pink Diamond, Platinum

1.30 Carat Diamond Platinum Engagement Ring
1.30 Carat Diamond Platinum Engagement Ring

1.30 Carat Diamond Platinum Engagement Ring

Located in Tampa, FL

A beautiful engagement ring featuring a 1.30ct. apx. round brilliant diamond with VS2 clarity and J-K color.

Category

Early 2000s Unknown Modern Used Platinum Engagement Rings

Materials

Diamond, Platinum

Art Deco Diamond Platinum Engagement Ring
Art Deco Diamond Platinum Engagement Ring

Art Deco Diamond Platinum Engagement Ring

Located in Beverly Hills, CA

A beautifully detailed Art Deco era diamond engagement ring. This ring features a center European-cut diamond of approximately 1.25 carats in a finely engraved and millegrained plati...

Category

Early 20th Century Art Deco Used Platinum Engagement Rings

Materials

Diamond, Platinum

People Also Browsed

New Gucci 90th Anniversary Ad Runway Python Snakeskin Pump Heels Sz 37
New Gucci 90th Anniversary Ad Runway Python Snakeskin Pump Heels Sz 37

New Gucci 90th Anniversary Ad Runway Python Snakeskin Pump Heels Sz 37

By Gucci

Located in Conroe, TX

Gucci Brand New From Gucci's 90th anniversary Fall Runway show, Frida Giannini cited her influence was Anjelica Huston $1815 * Python Heels * Rare Ad Runway Heels * Size: 37 * Yel...

Category

2010s Italian Used Platinum Engagement Rings

ALEXANDER McQUEEN 1996 "The Hunger" White Ivory Silk Crepe Asymmetric Dress
ALEXANDER McQUEEN 1996 "The Hunger" White Ivory Silk Crepe Asymmetric Dress

ALEXANDER McQUEEN 1996 "The Hunger" White Ivory Silk Crepe Asymmetric Dress

By Alexander McQueen

Located in Thiensville, WI

ALEXANDER McQUEEN 1996 "The Hunger" White Ivory Silk Crepe Asymmetric Dress Brand / Manufacturer: Alexander McQueen Collection: 1996 Designer: Alexander McQueen Style: Cocktail dr...

Category

1990s Used Platinum Engagement Rings

1990s Vintage Tadashi Shoji Black + Nude 90s Sexy Body Con Dress LBD Sz Medium
1990s Vintage Tadashi Shoji Black + Nude 90s Sexy Body Con Dress LBD Sz Medium

1990s Vintage Tadashi Shoji Black + Nude 90s Sexy Body Con Dress LBD Sz Medium

By Tadashi Shoji

Located in San Diego, CA

Sexy 1990s Tadashi Shoji dress! Black stretch that hugs the body in all the right places! Black, with nude peeks of fabric in between at the bust, which evokes just the right amount ...

Category

1990s American Used Platinum Engagement Rings

Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece
Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece

Extraordinary Legacy in Diamond Form Harry Winston 28.13ct Masterpiece

By Harry Winston

Located in Chicago, IL

An Extraordinary Legacy in Diamond Form: The Harry Winston 28.13ct Masterpiece When rarity meets refinement, the result is nothing short of legendary. This original Harry Winston cre...

Category

Early 2000s American Contemporary Used Platinum Engagement Rings

Materials

Diamond, Emerald, Platinum

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring

By Merkaba

Located in Beverly Hills, CA

A 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alternative engagemen...

Category

21st Century and Contemporary American Contemporary Used Platinum Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

Gucci by Tom Ford Black Knit fitted Spaghetti Strap Dress
Gucci by Tom Ford Black Knit fitted Spaghetti Strap Dress

Gucci by Tom Ford Black Knit fitted Spaghetti Strap Dress

By Gucci, Tom Ford for Gucci

Located in Beverly Hills, CA

2000s Gucci Black Knit fitted dress with thin strap. Size 0/2 ***small flaws ( see last pic attached)

Category

1990s Italian Used Platinum Engagement Rings

Breathtaking Tiffany & Co. 4.05ct Cushion Cut Diamond Ring
Breathtaking Tiffany & Co. 4.05ct Cushion Cut Diamond Ring

Breathtaking Tiffany & Co. 4.05ct Cushion Cut Diamond Ring

By Tiffany & Co.

Located in San Francisco, CA

There's extraordinary, and then there's THIS! An extraordinary ring from the one and only Tiffany & Co features at its center an exceptional 4.05 carat Cushion Cut Diamond expertly s...

Category

21st Century and Contemporary Unknown Used Platinum Engagement Rings

Materials

Diamond, Platinum

NWT Vintage Bob Mackie Size 8 Black and White Color Block Sleeveless Gown Dress
NWT Vintage Bob Mackie Size 8 Black and White Color Block Sleeveless Gown Dress

NWT Vintage Bob Mackie Size 8 Black and White Color Block Sleeveless Gown Dress

By Bob Mackie

Located in San Diego, CA

Beautiful and flattering brand new with original store tags vintage BOB MACKIE black and white color block Size 8 evening gown! Features blak crepe at bust, white crepe at waist, and...

Category

Late 20th Century American Used Platinum Engagement Rings

Rozae Nichols Charcoal Gray Ombre Sequins A - Line Silk Trapeze Top / Blouse
Rozae Nichols Charcoal Gray Ombre Sequins A - Line Silk Trapeze Top / Blouse

Rozae Nichols Charcoal Gray Ombre Sequins A - Line Silk Trapeze Top / Blouse

By Rozae Nichols

Located in San Diego, CA

Chic Rozae Nichols charcoal gray ombre trapeze top! 100% silk, with hundreds of sequins encrusted throughout the entire blouse. Adjustable straps, so you can make shorter or longer. ...

Category

21st Century and Contemporary American Used Platinum Engagement Rings

ALEXANDER MCQUEEN pink LEATHER CROPPED BIKER Jacket 40
ALEXANDER MCQUEEN pink LEATHER CROPPED BIKER Jacket 40

ALEXANDER MCQUEEN pink LEATHER CROPPED BIKER Jacket 40

By Alexander McQueen

Located in Zürich, CH

Alexander McQueen cropped biker jacket in pale pink textured calf leather. With epaulettes, buttoned notch collar, zipper pocket on the chest, buttoned flap pocket on the front, belt...

Category

21st Century and Contemporary Italian Used Platinum Engagement Rings

1950s Demi Couture Black Chantilly Lace Beaded Fit n' Flare Vintage 50s Dress
1950s Demi Couture Black Chantilly Lace Beaded Fit n' Flare Vintage 50s Dress

1950s Demi Couture Black Chantilly Lace Beaded Fit n' Flare Vintage 50s Dress

Located in San Diego, CA

Stunning 1950s demi couture black chantilly lace beaded long sleeve fit n' flare dress! There are so many details on this beauty! Tailored bodice with thousands of hand-sewn black se...

Category

1950s Used Platinum Engagement Rings

John Galliano black acetate evening slip dress, ss 1997
John Galliano black acetate evening slip dress, ss 1997

John Galliano black acetate evening slip dress, ss 1997

By John Galliano

Located in London, GB

John Galliano black acetate evening slip dress with spaghetti straps and scoop neckline. Spring-Summer 1997

Category

1990s French Used Platinum Engagement Rings

1970s Luis Estevez Silk Jersey Lipstick Red Strapless Vintage 70s Grecian Gown
1970s Luis Estevez Silk Jersey Lipstick Red Strapless Vintage 70s Grecian Gown

1970s Luis Estevez Silk Jersey Lipstick Red Strapless Vintage 70s Grecian Gown

By Estevez

Located in San Diego, CA

Beautiful mid 1970s LUIS ESTEVEZ lipstick red silk jersey strapless Grecian gown / maxi dress ! Features an intricate gathered boned bodice. Full metal zipper up the side with hook-a...

Category

1970s American Used Platinum Engagement Rings

Vintage Bill Blass 1990s Size 6 Lipstick Red One Shoulder 90s Silk Dress
Vintage Bill Blass 1990s Size 6 Lipstick Red One Shoulder 90s Silk Dress

Vintage Bill Blass 1990s Size 6 Lipstick Red One Shoulder 90s Silk Dress

By Bill Blass

Located in San Diego, CA

Amazing vintage 90s BILL BLASS for Saks 5th Avenue lipstick red one shoulder silk dress! Features a flattering fit with a spaghetti strap on the left shoulder and a cap sleeve on the...

Category

1990s American Used Platinum Engagement Rings

1990s Christian Lacroix Avant Garde Size 36 2 /4 Vintage Black 90s Skater Dress
1990s Christian Lacroix Avant Garde Size 36 2 /4 Vintage Black 90s Skater Dress

1990s Christian Lacroix Avant Garde Size 36 2 /4 Vintage Black 90s Skater Dress

By Christian Lacroix, Christian Lacroix Paris

Located in San Diego, CA

Chic early 90s CHRISTIAN LACROIX Avant Garde black rayon skater dress! Features a tailored boned bodice with curved edges at each armpit. Hidden zipper up the back with hook-and-eye ...

Category

1990s French Used Platinum Engagement Rings

Vintage Versace Atelier 90's Black Silk Embellished Tulle Open Back Dress It 42
Vintage Versace Atelier 90's Black Silk Embellished Tulle Open Back Dress It 42

Vintage Versace Atelier 90's Black Silk Embellished Tulle Open Back Dress It 42

By Atelier Versace

Located in Montgomery, TX

Vintage Versace Atelier Black Embellished Tulle Long Dress Gown Circa 90's Italian size 42 - please check measurements Jet Black Silk Embellished with Beads and Sequins, Black Tulle...

Category

Late 20th Century Italian Used Platinum Engagement Rings

Get Updated with New Arrivals
Save "Used Platinum Engagement Rings", and we’ll notify you when there are new listings in this category.

Used Platinum Engagement Rings For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of used platinum engagement rings. These distinct designs — crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Our collection of these items for sale includes 15728 vintage editions and 9663 modern creations to choose from as well. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Our collection of used platinum engagement rings includes designs that are universally popular, but Art Deco and Modern styles, specifically, are sought with frequency. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Tiffany & Co., Antinori Fine Jewels and Peter Suchy are consistently popular. Today, if you’re looking for round cut used platinum engagement rings and are unable to find the perfect match, our selection also includes old european cut and emerald cut alternatives. Most of our used platinum engagement rings for sale are for women, but there are 5443 pieces available to browse for men.

How Much are Used Platinum Engagement Rings?

On average, used platinum engagement rings at 1stDibs sell for $10,661, while they’re typically $1 on the low end and $475,940,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.