Skip to main content

15 Carat Diamond Ring Tiffany

Tiffany & Co. 18ct Yellow Gold Diamond Ring 0.30ct 2.7g
Tiffany & Co. 18ct Yellow Gold Diamond Ring 0.30ct 2.7g

Tiffany & Co. 18ct Yellow Gold Diamond Ring 0.30ct 2.7g

By Tiffany & Co.

Located in SYDNEY, NSW

This elegant Tiffany & Co. diamond ring is crafted in 18ct yellow gold and is signed “TIFFANY & Co” and “750”, reflecting the brand’s renowned craftsmanship and timeless desi...

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 5.5
TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 5.5

TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 5.5 Metal: Platinum Size: 5.5 Weight: 3.30 grams Center diamond: 1 round brilliant diamond, carat total weight .15, D-F ...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 7.25
TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 7.25

TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 7.25

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Harmony Platinum Diamond Ring with Side Stones 7.25 Metal: Platinum Size: 7.25 Weight: 3.90 grams Center diamond: 1 round brilliant diamond, carat total weight .15, D-...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4
TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4 Metal: Platinum Size: 4 Band Width: 2mm Diamond: 15 round brilliant diamonds, carat total weight .15 Hallmark:...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5
TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 2.5mm Diamond: 15 round brilliant diamonds, carat total weight .24 Hallmark:...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 3 Lucida Diamond 4mm Wedding Band Ring 5.5
TIFFANY & Co. Platinum 3 Lucida Diamond 4mm Wedding Band Ring 5.5

TIFFANY & Co. Platinum 3 Lucida Diamond 4mm Wedding Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 3 Lucida Diamond 4mm Wedding Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Weight: 7.30 grams Diamond: 3 Lucida cut diamonds, carat total weight ...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5
TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 2.5mm Diamond: 15 round brilliant diamonds, carat total weight .24 Hall...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4.5
TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4.5

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2mm Half Circle Diamond Wedding Band Ring 4.5 Metal: Platinum Size: 4.5 Band Width: 2mm Diamond: 15 round brilliant diamonds, carat total weight .15 Hallmark:...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5.5
TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5.5

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum 2.5mm Half Circle Diamond Wedding Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 2.5mm Diamond: 15 round brilliant diamonds, carat total weight .24 Hall...

Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Legacy Platinum Asscher Cut .56ct Diamond Halo Engagement Ring 5.5
TIFFANY & Co. Legacy Platinum Asscher Cut .56ct Diamond Halo Engagement Ring 5.5

TIFFANY & Co. Legacy Platinum Asscher Cut .56ct Diamond Halo Engagement Ring 5.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Legacy Platinum Asscher Cut .56ct Diamond Halo Engagement Ring 5.5 Metal: Platinum Size: 5.5 Center diamond: 1 Asscher cut diamond, carat total weight .56, H color, VS...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 18k White Gold Diamond 1837 Ring 6.5
Tiffany & Co. 18k White Gold Diamond 1837 Ring 6.5

Tiffany & Co. 18k White Gold Diamond 1837 Ring 6.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K White Gold Diamond 1837 Ring 6.5 Metal: 18K White Gold Size: 6.5 Band Width: 6.5mm Weight: 6.30 grams Diamond: 3 round brilliant diamonds, carat total weight ....

Category

2010s Three-Stone Rings

Materials

Diamond, White Gold

TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5
TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5

TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5

By Elsa Peretti for Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum Elsa Peretti Diamond Bean Ring 4.5 Metal: Platinum Size: 4.5 Weight: 5.20 grams Diamond: 15 round brilliant diamonds, carat total weight .15 Hallmark: T...

Category

2010s Italian Cluster Rings

Materials

Diamond, Platinum

15 Carat Pear Statement Fancy Yellow  Crown-Worthy Fancy Rarity Diamond Ring
15 Carat Pear Statement Fancy Yellow  Crown-Worthy Fancy Rarity Diamond Ring

15 Carat Pear Statement Fancy Yellow Crown-Worthy Fancy Rarity Diamond Ring

Located in Mumbai, IN

Approximately 15 carats, pear, statement ring, diamond ring. Created for those who prefer quiet power—brilliance without chaos.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

Tiffany & Co. Elsa Peretti Open Heart Diamond Necklace 15" - Round .40ctw Love
Tiffany & Co. Elsa Peretti Open Heart Diamond Necklace 15" - Round .40ctw Love

Tiffany & Co. Elsa Peretti Open Heart Diamond Necklace 15" - Round .40ctw Love

By Tiffany & Co.

Located in Greensboro, NC

Retail Price: $8500 Brand: Tiffany & Co. Designer: Elsa Peretti Collection: Open Heart Design: Small Metal Content: 950 Platinum Stone Information Natural Diamonds Carat(s): .40...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

18K Yellow Gold Baguette Diamond Cushion Cut Blue Sapphire Engagement Ring
18K Yellow Gold Baguette Diamond Cushion Cut Blue Sapphire Engagement Ring

18K Yellow Gold Baguette Diamond Cushion Cut Blue Sapphire Engagement Ring

Located in Los Angeles, CA

This Ring Has Exceptional Quality From Design To the Diamonds and Gold.

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Tiffany & Co. Platinum Diamond Solitaire Pendant 2.01 Carat F/VS1 GIA Certified
Tiffany & Co. Platinum Diamond Solitaire Pendant 2.01 Carat F/VS1 GIA Certified

Tiffany & Co. Platinum Diamond Solitaire Pendant 2.01 Carat F/VS1 GIA Certified

By Tiffany & Co.

Located in Mayfair, London, London

An exquisite Tiffany & Co. platinum diamond pendant. The pendant features a single round brilliant cut diamond in a 4 claw setting with a weight of 2.01ct, F colour and VS1 clarity. ...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 2010s Diamond Platinum Enchanted Primrose Butterfly Key Pendant
Tiffany & Co. 2010s Diamond Platinum Enchanted Primrose Butterfly Key Pendant

Tiffany & Co. 2010s Diamond Platinum Enchanted Primrose Butterfly Key Pendant

By Tiffany & Co.

Located in Philadelphia, PA

Designed as a stylized key with a pierced scrolling primrose flower motif head Bezel and bead set with pear, marquise, and round brilliant cut diamonds Weighing approximately 0.98 ca...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 1990's Diamond 18 Karat Two-Tone Gold Vintage Apple Pendant
Tiffany & Co. 1990's Diamond 18 Karat Two-Tone Gold Vintage Apple Pendant

Tiffany & Co. 1990's Diamond 18 Karat Two-Tone Gold Vintage Apple Pendant

By Tiffany & Co.

Located in Philadelphia, PA

Designed as a stylized fully dimensional yellow gold apple with stem and leaf Leaf is white gold and bead set with round brilliant cut diamonds Weighing approximately 0.10 carat tota...

Category

1990s Modern Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold, Yellow Gold

Tiffany & Co. Pearl Dia Edwardian Necklace 18" Yellow Gold 18k .15ctw Converted
Tiffany & Co. Pearl Dia Edwardian Necklace 18" Yellow Gold 18k .15ctw Converted

Tiffany & Co. Pearl Dia Edwardian Necklace 18" Yellow Gold 18k .15ctw Converted

By Tiffany & Co.

Located in Greensboro, NC

Stamp on side of bail), chain is newer but vintage Era: Edwardian Metal Content: 18k Yellow Gold Stone Information Natural Pearl Natural Diamonds Carat(s): .15ctw Cut: European C...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

18kt Yellow Gold Cufflinks Dome Hammered, 1989 Tiffany & Co. Paloma Picasso
18kt Yellow Gold Cufflinks Dome Hammered, 1989 Tiffany & Co. Paloma Picasso

18kt Yellow Gold Cufflinks Dome Hammered, 1989 Tiffany & Co. Paloma Picasso

By Paloma Picasso for Tiffany & Co.

Located in Antwerp, BE

In a broader sense, Tiffany & Co. helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still among the most popula...

Category

20th Century Artist Cufflinks

Materials

Yellow Gold

Recent Sales

Tiffany & Co. Diamond Gold Band ring

Tiffany & Co. Diamond Gold Band ring

By Tiffany & Co.

Located in Mt. Kisco, NY

Tiffany & Co. Gold Band with Diamond. This Tiffany & Co. band is in 18 karat yellow gold set with a single round brilliant diamond (approximately .15 carats).

Category

20th Century American Band Rings

Materials

Diamond, 18k Gold

Tiffany Diamond Engagement Halo Ring Platine
Tiffany Diamond Engagement Halo Ring Platine

Tiffany Diamond Engagement Halo Ring Platine

Located in Geneva, CH

Tiffany & Co. Halo diamond engagement ring. The primary oval diamond is 0.55 carat, D colour and it is surrounded by 38 small round brilliant-cut diamonds (total weight 0.27 carat).

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Platinum

Iconic Tiffany & Co. Lucida Cut Diamond and Sapphire Platinum 950 Eternity Band
Iconic Tiffany & Co. Lucida Cut Diamond and Sapphire Platinum 950 Eternity Band

Iconic Tiffany & Co. Lucida Cut Diamond and Sapphire Platinum 950 Eternity Band

By Tiffany & Co.

Located in Valencia, Comunidad Valenciana

Special piece of Tiffany & co original Registered under the name Lucida in honor of the star and whose main feature is the mixed cut in 50 facets and the square shape with cut corne...

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 11.844 Carat Loose Cushion Shape Mixed Cut Rubellite 'tourmaline'
GIA Certified 11.844 Carat Loose Cushion Shape Mixed Cut Rubellite 'tourmaline'

GIA Certified 11.844 Carat Loose Cushion Shape Mixed Cut Rubellite 'tourmaline'

Located in Auckland, NZ

Some ideas for the stone: It will be interesting for white or yellow gold ring surrounded by diamonds. Like classic shape rings.

Category

2010s Pakistani Modern Loose Gemstones

Materials

Tourmaline

Antique Edwardian Tiffany & Co. Diamond Platinum Gold Ring
Antique Edwardian Tiffany & Co. Diamond Platinum Gold Ring

Antique Edwardian Tiffany & Co. Diamond Platinum Gold Ring

By Tiffany & Co.

Located in Dallas, TX

Contains 15 European cut diamonds 1.00 carat total weight VVS-2, F-G.

Category

Antique Early 1900s American Edwardian Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. 3-Stone Round and Pear Diamond Engagement Ring F VS1
Tiffany & Co. 3-Stone Round and Pear Diamond Engagement Ring F VS1

Tiffany & Co. 3-Stone Round and Pear Diamond Engagement Ring F VS1

By Tiffany & Co.

Located in Middletown, DE

The purchase includes the Tiffany & Co suede ring box, Tiffany outer blue box, GIA diamond certificate and Tiffany ribbon.

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. 15 Carat Aquamarine Diamond Ring
Tiffany & Co. 15 Carat Aquamarine Diamond Ring

Tiffany & Co. 15 Carat Aquamarine Diamond Ring

By Tiffany & Co.

Located in New Orleans, LA

An exceptional emerald-cut aquamarine weighing approximately 15.00 carats is the star of this outstanding ring by Tiffany & Co. Sparkling with a pure ocean-blue hue, the gem is b...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Tiffany & Co. Platinum 1.00 Carat Diamond and Aquamarine Ring
Tiffany & Co. Platinum 1.00 Carat Diamond and Aquamarine Ring

Tiffany & Co. Platinum 1.00 Carat Diamond and Aquamarine Ring

By Tiffany & Co.

Located in Southampton, PA

The ring is set with a 5.50 ct aquamarine and a total of 1.00 carat of diamonds.

Category

21st Century and Contemporary More Rings

Materials

Aquamarine, Diamond, Platinum

Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Ring
Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Ring

Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Ring

By Tiffany & Co.

Located in Southampton, PA

It’s made from 18K yellow gold and embellished with 0.20 carats of sparkling diamond. The ring weighs 4.3 grams and boasts of band thickness of 3mm, a top height of 3mm, and measures...

Category

21st Century and Contemporary More Rings

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 18 Karat Gold 0.25 Carat Diamond and 0.25 Carat Emerald Ring
Tiffany & Co. 18 Karat Gold 0.25 Carat Diamond and 0.25 Carat Emerald Ring

Tiffany & Co. 18 Karat Gold 0.25 Carat Diamond and 0.25 Carat Emerald Ring

By Tiffany & Co.

Located in Southampton, PA

This Tiffany & Co. 18K Yellow Gold 0.25 ct Diamond and 0.25 ct Emerald Ring is made with 18K yellow gold and set with two marquise cut diamonds totaling 0.25 carats on either side of...

Category

21st Century and Contemporary More Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Heart Ring
Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Heart Ring

Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Diamond Heart Ring

By Tiffany & Co.

Located in Southampton, PA

The ring is crafted from 18K yellow gold and set with 0.20 carats OF diamondS around the heart shape.

Category

21st Century and Contemporary More Rings

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 18 Karat Yellow and White Gold 0.70 Carat Diamond Ring
Tiffany & Co. 18 Karat Yellow and White Gold 0.70 Carat Diamond Ring

Tiffany & Co. 18 Karat Yellow and White Gold 0.70 Carat Diamond Ring

By Tiffany & Co.

Located in Southampton, PA

It boasts band thickness of 2 mm and top height of 4 mm, while top dimensions measure 15 by 8 mm. The ring is set with diamonds that feature grade F color and VS1 clarity and amount ...

Category

21st Century and Contemporary More Rings

Materials

White Diamond, Diamond, 18k Gold, White Gold, Yellow Gold

Tiffany & Co Diamond Half Eternity Ring 0.24ct
Tiffany & Co Diamond Half Eternity Ring 0.24ct

Tiffany & Co Diamond Half Eternity Ring 0.24ct

By Tiffany & Co.

Located in SYDNEY, NSW

A Tiffany & Co Diamond Wedding Ring, with 15 round brilliant cut diamonds channel set in platinum on a 2.5mm band.

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co Diamond Half Eternity Ring 0.24ct
Tiffany & Co Diamond Half Eternity Ring 0.24ct

Tiffany & Co Diamond Half Eternity Ring 0.24ct

By Tiffany & Co.

Located in SYDNEY, NSW

A Tiffany & Co Diamond Wedding Ring, with 15 round brilliant cut diamonds channel set in platinum on a 2.5mm band.

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co Platinum Diamond Wedding Ring 0.22ct
Tiffany & Co Platinum Diamond Wedding Ring 0.22ct

Tiffany & Co Platinum Diamond Wedding Ring 0.22ct

By Tiffany & Co.

Located in SYDNEY, NSW

This elegant Tiffany & Co. platinum ring (PT950) features a total of 15 round brilliant-cut diamonds, set in a refined single-channel design.

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Tourmaline Yellow Gold Ring
Tiffany & Co. Diamond Tourmaline Yellow Gold Ring

Tiffany & Co. Diamond Tourmaline Yellow Gold Ring

By Tiffany & Co.

Located in Southampton, PA

Providing a wonderful backdrop for the majestic beauty and exquisite cut of the remarkable green tourmaline weighing 3.00 carats, the neat arrangement of glittering diamonds amountin...

Category

Late 20th Century Unknown More Rings

Materials

White Diamond, Tourmaline, 18k Gold, Yellow Gold

Tiffany & Co Platinum Half Circle Eternity Band Ring .24 Carat with Receipt
Tiffany & Co Platinum Half Circle Eternity Band Ring .24 Carat with Receipt

Tiffany & Co Platinum Half Circle Eternity Band Ring .24 Carat with Receipt

By Tiffany & Co.

Located in New York, NY

It can be worn on its own or paired with a Tiffany engagement ring for added allure. With a total carat weight of .24, this stunning wedding band is a testament to the everlasting lo...

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Round Diamond Engagement Ring with Diamond Band .70 cts.
Tiffany & Co. Platinum Round Diamond Engagement Ring with Diamond Band .70 cts.

Tiffany & Co. Platinum Round Diamond Engagement Ring with Diamond Band .70 cts.

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. Diamond Engagement ring with channel set diamond band featuring a 0.49 ct center I color, very fine IF clarity finely crafted in platinum.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Set Signature X Kiss Ring
Tiffany & Co. Diamond Set Signature X Kiss Ring

Tiffany & Co. Diamond Set Signature X Kiss Ring

By Tiffany & Co.

Located in Bishop's Stortford, Hertfordshire

This ring by Tiffany & Co is from their Signature X Kiss Collection and features 15 round brilliant cut diamonds mounted on White Gold.

Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, White Gold

Platinum Tiffany & Co. Channel Set Round Diamond Band Ring
Platinum Tiffany & Co. Channel Set Round Diamond Band Ring

Platinum Tiffany & Co. Channel Set Round Diamond Band Ring

By Tiffany & Co.

Located in Coral Gables, FL

It features 15 channel set round brilliant cut diamonds of F color and VVS clarity, approximately 0.25 carat total weight.

Category

1990s Band Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Round Diamond Band Engagement Ring .73Cts Total FVS2
Tiffany and Co. Platinum Round Diamond Band Engagement Ring .73Cts Total FVS2

Tiffany and Co. Platinum Round Diamond Band Engagement Ring .73Cts Total FVS2

By Tiffany & Co.

Located in New York, NY

Tiffany and Co. Diamond Engagement ring with a channel set diamond band featuring a 0.50 ct. round brilliant diamond center F color VS2 clarity finely crafted in Platinum.

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

Vintage Tiffany & Co. Half Eternity Diamond Ring in Platinum
Vintage Tiffany & Co. Half Eternity Diamond Ring in Platinum

Vintage Tiffany & Co. Half Eternity Diamond Ring in Platinum

By Tiffany & Co.

Located in London, England

A beautiful vintage Tiffany & Co. diamond half-eternity ring set in platinum.

Category

21st Century and Contemporary Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum and 0.30 Carat Round Diamond Semi-Eternity Band
Tiffany & Co. Platinum and 0.30 Carat Round Diamond Semi-Eternity Band

Tiffany & Co. Platinum and 0.30 Carat Round Diamond Semi-Eternity Band

By Tiffany & Co.

Located in Scottsdale, AZ

This is an authentic eternity band from Tiffany & Co. This ring is designed in platinum, and set with 15 diamonds to reach a total carat weight of 0.30cttw.

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Wedding Band
Tiffany & Co. Diamond Wedding Band

Tiffany & Co. Diamond Wedding Band

By Tiffany & Co.

Located in Miami, FL

Not only does this ring carry an impressive carat weight and diamond grade but it also carries the iconic name brand Tiffany & Co.

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum 2.5mm Half Circle Diamond Eternity Band Ring .21ct
Tiffany & Co. Platinum 2.5mm Half Circle Diamond Eternity Band Ring .21ct

Tiffany & Co. Platinum 2.5mm Half Circle Diamond Eternity Band Ring .21ct

By Tiffany & Co.

Located in New York, NY

Pt950 Finger Size: 6.5 (can be sized) Weight: 3.4 g Band Dimensions: 2.5 mm (width) × 1.9 mm (thickness) Current Comparable Retail: $3,500 Diamonds: 15 Round Brilliant Total Carat W...

Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

Diamond, Platinum

Tiffany & Co. 1990 18k Yellow Gold X Shape Round White Diamond Ring
Tiffany & Co. 1990 18k Yellow Gold X Shape Round White Diamond Ring

Tiffany & Co. 1990 18k Yellow Gold X Shape Round White Diamond Ring

By Tiffany & Co.

Located in Montgomery, AL

Tiffany & Co 18k Yellow Gold Round Diamond X Shaped Ring Ring Size 7.25 7.3 Grams 15 White Round Brilliant Cut Diamonds 0.25 Carats Total Weight Color: F Clarity: VS2 This is a beau...

Category

1990s Unknown Fashion Rings

Materials

White Diamond, Yellow Gold

Tiffany & Co. Opal Yellow Gold Ring with Diamond Tanzanite and Peridot, 1960s
Tiffany & Co. Opal Yellow Gold Ring with Diamond Tanzanite and Peridot, 1960s

Tiffany & Co. Opal Yellow Gold Ring with Diamond Tanzanite and Peridot, 1960s

By Tiffany & Co.

Located in Beverly Hills, CA

The ring features a lovely elongated opal framed by a row of 12 Old European cut diamonds and two rows of alternating round faceted tanzanite (14) and peridot (15) set in 14 karat ye...

Category

Vintage 1960s American Cocktail Rings

Materials

Diamond, Tanzanite, Opal, Peridot, 14k Gold, Yellow Gold

1980s Tiffany & Co Diamond Ball Ring Picasso Vintage 18k Gold Wide Band 6.25
1980s Tiffany & Co Diamond Ball Ring Picasso Vintage 18k Gold Wide Band 6.25

1980s Tiffany & Co Diamond Ball Ring Picasso Vintage 18k Gold Wide Band 6.25

By Tiffany & Co.

Located in Torrance, CA

Vintage Tiffany & Co diamond ball ring (attributed to Paloma Picasso), crafted in 18 karat yellow gold & platinum (circa 1980s).

Category

Late 20th Century American Modern Cocktail Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5
Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5

Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. wedding/anniversary band finely crafted in platinum with 15 channel set round brilliant cut diamonds weighing 0.24 carats total weight ranging D-G color and IF (Interna...

Category

2010s American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5
Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5

Tiffany & Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size 5

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. wedding/anniversary band finely crafted in platinum with 15 channel set round brilliant cut diamonds weighing 0.24 carats total weight ranging D-G color and IF (Interna...

Category

2010s American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size5
Tiffany and Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size5

Tiffany and Co. Platinum Halfway Wedding Band Ring 0.24 Cts Size5

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. wedding/anniversary band finely crafted in platinum with 15 channel set round brilliant cut diamonds weighing 0.24 carats total weight ranging D-G color and IF (Interna...

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co Diamond Eternity Wedding Band .22
Tiffany & Co Diamond Eternity Wedding Band .22

Tiffany & Co Diamond Eternity Wedding Band .22

By Tiffany & Co.

Located in SYDNEY, NSW

Unique features: Tiffany & Co. wedding band finely crafted in platinum with a half circle of 15 channel set round brilliant cut diamonds. Metal: Platinum Carat: 0.22Ct Colour: D-G C...

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Half Circle Wedding Band Ring 0.24 Cts Size 6.5
Tiffany & Co. Platinum Half Circle Wedding Band Ring 0.24 Cts Size 6.5

Tiffany & Co. Platinum Half Circle Wedding Band Ring 0.24 Cts Size 6.5

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. wedding/anniversary band finely crafted in platinum with 15 channel set round brilliant cut diamonds weighing 0.24 carats total weight ranging D-G color and IF (Interna...

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Frank Gehry Gold and Diamond Torque Band Ring
Tiffany & Co. Frank Gehry Gold and Diamond Torque Band Ring

Tiffany & Co. Frank Gehry Gold and Diamond Torque Band Ring

By Frank Gehry for Tiffany & Co.

Located in Chicago, IL

Measuring 1/8 inch wide and set with Round Brilliant cut Diamonds totaling .15 Carat. Finger size = 5.

Category

2010s American Band Rings

Materials

Diamond, 18k Gold

Gold, Tanzanite and Diamond Ring by Donald Claflin for Tiffany

Gold, Tanzanite and Diamond Ring by Donald Claflin for Tiffany

By Donald Claflin for Tiffany & Co.

Located in New York, NY

An American Mid-Century 18 karat gold, tanzanite, and diamond ring by Donald Claflin for Tiffany & Co., featuring a center square cushion-cut tanzanite with an approximate total weig...

Category

Vintage 1960s American Cocktail Rings

Materials

Diamond, 18k Gold

Tiffany & Co. 18K Yellow Gold Halfway Wedding Band Ring 0.22 cts 2.5mm
Tiffany & Co. 18K Yellow Gold Halfway Wedding Band Ring 0.22 cts 2.5mm

Tiffany & Co. 18K Yellow Gold Halfway Wedding Band Ring 0.22 cts 2.5mm

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. wedding/anniversary band finely crafted in 18 karat yellow gold with 15 channel set round brilliant cut diamonds weighing 0.24 carats total.

Category

2010s American Modern Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co Diamond Wedding Band .22 Size J
Tiffany & Co Diamond Wedding Band .22 Size J

Tiffany & Co Diamond Wedding Band .22 Size J

By Tiffany & Co.

Located in SYDNEY, NSW

Unique features: Tiffany & Co. wedding band finely crafted in platinum with a half circle of 15 channel set round brilliant cut diamonds. Metal: Platinum Carat: 0.22Ct Colour: D-G C...

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Tiffany and Co. Platinum Half Circle 0.33 Ct. Princess Cut Diamond Eternity Band
Tiffany and Co. Platinum Half Circle 0.33 Ct. Princess Cut Diamond Eternity Band

Tiffany and Co. Platinum Half Circle 0.33 Ct. Princess Cut Diamond Eternity Band

By Tiffany & Co.

Located in New York, NY

Tiffany and Co. wedding band ring finely crafted in platinum featuring 15 princess cut diamonds weighing 0.33 carats total weight G- H color, VS1-VS2 clarity set in a channel setting.

Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Diamond Harmony Band Ring
Tiffany & Co. Diamond Harmony Band Ring

Tiffany & Co. Diamond Harmony Band Ring

Located in London, GB

Condition: Used (Very Good) Weight: 3.8 grams Ring Size: I (48) 4.5 Total Diamond Carat Weight: Approx. 0.23 carats, Colour: E-F, Clarity: VS-VVS Marked: ‘Tiffany & Co’ ‘PT950’ Hall...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Harry Winston Logo Micropave Platinum Round Diamond 1.09ct FVS1 Engagement Ring
Harry Winston Logo Micropave Platinum Round Diamond 1.09ct FVS1 Engagement Ring

Harry Winston Logo Micropave Platinum Round Diamond 1.09ct FVS1 Engagement Ring

By Tiffany & Co.

Located in New York, NY

Harry Winston engagement ring from the "Logo" collection finely crafted in platinum featuring center round brilliant cut diamond set in four prongs weighing 1.09 carats , F color and...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Elsa Peretti Sculptural Ring in .925 Sterling 15.80 Cts Black Jade
Tiffany & Co. Elsa Peretti Sculptural Ring in .925 Sterling 15.80 Cts Black Jade

Tiffany & Co. Elsa Peretti Sculptural Ring in .925 Sterling 15.80 Cts Black Jade

By Elsa Peretti for Tiffany & Co.

Located in Miami, FL

Cocktail Ring designed by Elsa Peretti (1940-2021) for Tiffany & Co.

Category

Vintage 1980s American Modernist Cocktail Rings

Materials

Jade, Black Jade, Silver, Sterling Silver

Tiffany & Co. Elsa Peretti Sculptural Ring 18kt Gold With 25.70 Cts Lapis Lazuli
Tiffany & Co. Elsa Peretti Sculptural Ring 18kt Gold With 25.70 Cts Lapis Lazuli

Tiffany & Co. Elsa Peretti Sculptural Ring 18kt Gold With 25.70 Cts Lapis Lazuli

By Elsa Peretti for Tiffany & Co.

Located in Miami, FL

Cocktail Ring designed by Elsa Peretti (1940-2021) for Tiffany & Co.

Category

Vintage 1980s American Modernist Cocktail Rings

Materials

Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Tiffany & Co. Platinum 1.34Ct GIA Certified Solitaire Engraved Engagement Ring
Tiffany & Co. Platinum 1.34Ct GIA Certified Solitaire Engraved Engagement Ring

Tiffany & Co. Platinum 1.34Ct GIA Certified Solitaire Engraved Engagement Ring

Located in Addison, TX

State Tested) Weight: 2.70g Hallmarks: Tiffany Co Engraving: None Width: 7.86mm at head tapering to 1.12mm at shank Finger to Top of Ring: 5.80mm Center Diamond Details: Shape: ...

Category

Vintage 1920s Unknown Art Deco Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 18W Diamond Roman Numeral Band
Tiffany & Co. 18W Diamond Roman Numeral Band

Tiffany & Co. 18W Diamond Roman Numeral Band

Located in McLeansville, NC

A vintage 18 karat white gold diamond band by Tiffany and Company. This ring features an eternity design with Roman numeral motifs through out and set with three round brilliant cut ...

Category

Vintage 1960s Band Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Tiffany & Co. Diamond Victoria Pendant 0.88 Carat
Tiffany & Co. Diamond Victoria Pendant 0.88 Carat

Tiffany & Co. Diamond Victoria Pendant 0.88 Carat

By Tiffany & Co.

Located in Mayfair, London, London

A beautiful platinum Tiffany & Co. diamond pendant from the Victoria collection. The pendant comprises of an open work bow design with 2 marquise cut diamonds at each end with a ...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Platinum 0.15 Carat Diamond Solitaire Necklace
Tiffany & Co. Platinum 0.15 Carat Diamond Solitaire Necklace

Tiffany & Co. Platinum 0.15 Carat Diamond Solitaire Necklace

By Tiffany & Co.

Located in Southampton, PA

This classic Tiffany & Co. Platinum 0.15 ct Diamond necklace is made with Platinum and features a solitary 0.15 carat diamond pendant held in place by four prongs.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. 18 Karat Yellow Gold 0.08 Carat Diamond Solitaire Necklace
Tiffany & Co. 18 Karat Yellow Gold 0.08 Carat Diamond Solitaire Necklace

Tiffany & Co. 18 Karat Yellow Gold 0.08 Carat Diamond Solitaire Necklace

By Tiffany & Co.

Located in Southampton, PA

This classic Tiffany & Co. 18K Yellow Gold 0.08 ct Diamond necklace is made with 18K yellow gold and features a solitary 0.08 carat bezel-set diamond pendant.

Category

21st Century and Contemporary More Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Solitaire Diamond Pendant Necklace
Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Solitaire Diamond Pendant Necklace

Tiffany & Co. 18 Karat Yellow Gold 0.20 Carat Solitaire Diamond Pendant Necklace

By Tiffany & Co.

Located in Southampton, PA

This classic Tiffany & Co. 18K Yellow Gold 0.20 ct Diamond necklace is made with 18K yellow gold and features a solitary 0.20 carat bezel-set diamond pendant.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. 18 Karat Yellow Gold 0.10 Carat Diamond Solitaire Pendant Necklace
Tiffany & Co. 18 Karat Yellow Gold 0.10 Carat Diamond Solitaire Pendant Necklace

Tiffany & Co. 18 Karat Yellow Gold 0.10 Carat Diamond Solitaire Pendant Necklace

By Tiffany & Co.

Located in Southampton, PA

This classic Tiffany & Co. 18K Yellow Gold 0.10 ct Diamond necklace is made with 18K yellow gold and features a solitary 0.10 carat bezel-set diamond pendant.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. Platinum 0.40 ct Diamond Pendant Necklace
Tiffany & Co. Platinum 0.40 ct Diamond Pendant Necklace

Tiffany & Co. Platinum 0.40 ct Diamond Pendant Necklace

By Tiffany & Co.

Located in Southampton, PA

On the elegant pendant - which measures 1.15” long and .31” wide - you’ll find an intricate Platinum lattice-shaped design that is accented by 0.40 carats of glittering diamonds. Att...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Diamond Platinum Key Charm, circa 1950
Tiffany & Co. Diamond Platinum Key Charm, circa 1950

Tiffany & Co. Diamond Platinum Key Charm, circa 1950

By Tiffany & Co.

Located in Philadelphia, PA

Charm is designed as a stylized key Pavé set throughout by single cut diamonds weighing approximately 0.50 carat total, F/G color and VVS clarity Completed by elongated jump ring b...

Category

Mid-20th Century Retro Charm Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Platinum 0.54 Ct Diamond Heart Pendant Necklace
Tiffany & Co. Platinum 0.54 Ct Diamond Heart Pendant Necklace

Tiffany & Co. Platinum 0.54 Ct Diamond Heart Pendant Necklace

By Tiffany & Co.

Located in Southampton, PA

This classy Tiffany & Co. Platinum 0.54 ct Diamond Heart Pendant Necklace is crafted from platinum and features a heart pendant that is set with 0.54 carats of diamonds The delicate ...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Tiffany & Co. Victoria Platinum Diamond Flower Pendant Chain Necklace
Tiffany & Co. Victoria Platinum Diamond Flower Pendant Chain Necklace

Tiffany & Co. Victoria Platinum Diamond Flower Pendant Chain Necklace

By Tiffany & Co.

Located in Southampton, PA

The Tiffany & Co. “Victoria” necklace is crafted from platinum, featuring a 15” chain with spring ring closure and a pendant that measures 1.62” in length and 0.25” in width.

Category

21st Century and Contemporary Pendant Necklaces

Materials

White Diamond, Platinum

Tiffany & Co. Yellow Gold Collar Necklace Choker with Diamond Sapphire
Tiffany & Co. Yellow Gold Collar Necklace Choker with Diamond Sapphire

Tiffany & Co. Yellow Gold Collar Necklace Choker with Diamond Sapphire

By Tiffany & Co.

Located in Beverly Hills, CA

The necklace is made of 18k yellow gold and set with ninety-three round brilliant cut diamonds, 20 baguette cut diamonds (F-G color, VS clarity, total weight approximately 5.92 carat...

Category

Vintage 1980s American More Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

Tiffany & Co. 18k Yellow Gold 0.08 Ct Solitaire Diamond Pendant Necklace
Tiffany & Co. 18k Yellow Gold 0.08 Ct Solitaire Diamond Pendant Necklace

Tiffany & Co. 18k Yellow Gold 0.08 Ct Solitaire Diamond Pendant Necklace

By Tiffany & Co.

Located in Southampton, PA

This classy Tiffany & Co. 18K Yellow Gold 0.08 ct Solitaire Diamond Pendant Necklace is made with an 18K yellow gold chain and features a yellow gold pendant set with a solitaire rou...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Yellow Gold

People Also Browsed

TIFFANY & Co. Together Platinum 18K Yellow Gold 6mm Milgrain Wedding Band Ring 8
TIFFANY & Co. Together Platinum 18K Yellow Gold 6mm Milgrain Wedding Band Ring 8

TIFFANY & Co. Together Platinum 18K Yellow Gold 6mm Milgrain Wedding Band Ring 8

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Together Platinum 18K Yellow Gold 6mm Milgrain Wedding Band Ring 8 Metal: Platinum and 18K Yellow Gold Size: 8 Band Width: 6mm Weight: 9.70 grams Hallmark: TIFFANY&CO...

Category

2010s American Wedding Rings

Materials

Yellow Gold, Platinum

Tiffany & Co. Natural 0.21 Carat Round Diamond Platinum Engagement Ring In Stock
Tiffany & Co. Natural 0.21 Carat Round Diamond Platinum Engagement Ring In Stock

Tiffany & Co. Natural 0.21 Carat Round Diamond Platinum Engagement Ring In Stock

By Tiffany & Co.

Located in Boca Raton, FL

Tiffany & Co. Natural 0.21 Carat Round Diamond Platinum Engagement Ring In Stock Check out this exquisite Tiffany & Co. natural diamond solitaire ring in platinum. Featuring a brill...

Category

21st Century and Contemporary American Modernist Engagement Rings

Materials

Diamond, White Diamond, Platinum

0.64ctw Tiffany & Co Cushion Cut Engagement Ring with Pave Diamond Platinum Ring
0.64ctw Tiffany & Co Cushion Cut Engagement Ring with Pave Diamond Platinum Ring

0.64ctw Tiffany & Co Cushion Cut Engagement Ring with Pave Diamond Platinum Ring

By Tiffany & Co.

Located in Tampa, FL

Indulge in timeless elegance with this exquisite Tiffany & Co. Novo Cushion Cut Engagement Ring Set in Platinum. Crafted with precision and passion, this ring epitomizes sophisticati...

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

TIFFANY & CO Soleste Aquamarine Diamond Platinum Ring
TIFFANY & CO Soleste Aquamarine Diamond Platinum Ring

TIFFANY & CO Soleste Aquamarine Diamond Platinum Ring

By Tiffany & Co.

Located in New York, NY

This exquisite Tiffany & Co. ring from the sophisticated Soleste collection is crafted in platinum and set with an intensely colored blue aquamarine surrounded with two rows of brill...

Category

Early 2000s Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

18k Yellow Gold Tiffany & Co. Band
18k Yellow Gold Tiffany & Co. Band

18k Yellow Gold Tiffany & Co. Band

By Tiffany & Co.

Located in Beverly Hills, CA

This sophisticated 18K yellow gold ring by Tiffany & Co. features an elegant interlocking two-band design, epitomizing the brand's timeless craftsmanship and refined style. Measu...

Category

21st Century and Contemporary Band Rings

Materials

18k Gold, Yellow Gold

Tiffany&Co. Yellow Gold METRO Diamond Hinged Bangle Medium size
Tiffany&Co. Yellow Gold METRO Diamond Hinged Bangle Medium size

Tiffany&Co. Yellow Gold METRO Diamond Hinged Bangle Medium size

By Tiffany & Co.

Located in New York, NY

Brand-Tiffany &Co. Mint Condition Type-Bracelet Bracelet Size-Medium Style-Bangle Metal-Yellow Cold Metal purity-18K Main stone-Diamond Diamond carat total weight .73 Fits wrists...

Category

21st Century and Contemporary Bangles

Materials

Diamond, Yellow Gold

Etincelle de Cartier Pavé Diamond Eternity Band Ring 18 Karat White Gold, Sz 51
Etincelle de Cartier Pavé Diamond Eternity Band Ring 18 Karat White Gold, Sz 51

Etincelle de Cartier Pavé Diamond Eternity Band Ring 18 Karat White Gold, Sz 51

By Cartier

Located in Scottsdale, AZ

This absolutely gorgeous Etincelle de Cartier pave diamond band ring is the epitome of timeless beauty. The petite delicate paved band boasts an ultra feminine feel, while the sleek ...

Category

2010s French Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold, Gold

Tiffany & Co Soleste Cushion 0.74 cts F VVS1 Diamond Engagement Ring Platinum
Tiffany & Co Soleste Cushion 0.74 cts F VVS1 Diamond Engagement Ring Platinum

Tiffany & Co Soleste Cushion 0.74 cts F VVS1 Diamond Engagement Ring Platinum

By Tiffany & Co.

Located in San Diego, CA

Tiffany & Co Soleste Cushion Diamond Engagement Ring Style: Double Halo with Bead Set Diamond Band Ref. number: 67806719 / T03040218 Metal: Platinum Pt950 Size: 7 sizable Measure...

Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tiffany and Co. Etoile Platinum Round Diamond Engagement Ring .30ct FVVS1
Tiffany and Co. Etoile Platinum Round Diamond Engagement Ring .30ct FVVS1

Tiffany and Co. Etoile Platinum Round Diamond Engagement Ring .30ct FVVS1

By Tiffany & Co.

Located in New York, NY

Tiffany and Co. engagement ring from the Etoile collection finely crafted in platinum featuring a round brilliant cut diamond center weighing 0.30 cts. F color , VVS1 clarity set in ...

Category

Late 20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

TIFFANY & Co. 18K Gold Infinity Cuff
TIFFANY & Co. 18K Gold Infinity Cuff

TIFFANY & Co. 18K Gold Infinity Cuff

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. 18K Gold Infinity Cuff Tiffany Infinity is a powerful symbol of continuous connection, energy and vitality. Enduringly modern, this cuff makes a bold statement worn al...

Category

2010s American Cuff Bracelets

Materials

18k Gold

Cartier 1985 Platinum Wedding Band, Size 5.25, PT950, 3.5mm Width
Cartier 1985 Platinum Wedding Band, Size 5.25, PT950, 3.5mm Width

Cartier 1985 Platinum Wedding Band, Size 5.25, PT950, 3.5mm Width

By Cartier

Located in New York, NY

The Cartier 1985 Platinum Wedding Band is a beautiful and timeless piece of jewelry that features a classic design and high-quality materials. The band is made from platinum, which i...

Category

21st Century and Contemporary French Contemporary Band Rings

Materials

Platinum

TIFFANY & Co. Platinum .06ct Diamond Heart Ring 5
TIFFANY & Co. Platinum .06ct Diamond Heart Ring 5

TIFFANY & Co. Platinum .06ct Diamond Heart Ring 5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Platinum .06ct Diamond Heart Ring 5 Metal: Platinum Size: 5 Diamond: Round brilliant diamonds, carat total weight .06 Hallmark: ©TIFFANY&CO. Pt950 Condition: Excellen...

Category

2010s American Band Rings

Materials

Diamond, Platinum

Antique 9ct Yellow Gold, Edwardian Amethyst & Seed Pearl Long Pendant Necklace
Antique 9ct Yellow Gold, Edwardian Amethyst & Seed Pearl Long Pendant Necklace

Antique 9ct Yellow Gold, Edwardian Amethyst & Seed Pearl Long Pendant Necklace

Located in Brighton, GB

Antique Amethyst Pendant 9ct Gold Yellow Gold Circa 1900 Introducing our exquisite 9ct Yellow Gold Edwardian Pendant, a stunning piece that captures the elegance of the era with ...

Category

Early 20th Century English Edwardian Pendant Necklaces

Materials

Amethyst, Pearl, 9k Gold, Yellow Gold

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4.5
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4.5

TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4.5

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4.5 Metal: 18K Gold Size: 4.5 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: T&...

Category

2010s American Band Rings

Materials

Diamond, 18k Gold, Platinum

1938 Ring  natural Emerald Diamonds solid 18K White Gold ØUS5.75 / 1.9 gr
1938 Ring  natural Emerald Diamonds solid 18K White Gold ØUS5.75 / 1.9 gr

1938 Ring natural Emerald Diamonds solid 18K White Gold ØUS5.75 / 1.9 gr

Located in SE

Elegant Emerald and Diamonds Ring with curved band in solid 18ct White Gold with bezel set natural emerald cut Emerald stone 4.5 mm x 4 mm x 3.2 mm deep / ca. 0.5 ct of vivid Green...

Category

Vintage 1930s Swedish Art Deco Solitaire Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

TIFFANY & Co. Paloma Picasso 18K Gold Chalcedony Sugar Ring 7
TIFFANY & Co. Paloma Picasso 18K Gold Chalcedony Sugar Ring 7

TIFFANY & Co. Paloma Picasso 18K Gold Chalcedony Sugar Ring 7

By Paloma Picasso for Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Paloma Picasso 18K Gold Chalcedony Sugar Ring 7 Metal: 18K Yellow Gold Size: 7 Chalcedony: 7mm x 7mm Hallmark: TIFFANY&Co. 750 ©Paloma Picasso Condition: Excellen...

Category

2010s American Solitaire Rings

Materials

Chalcedony, 18k Gold

Get Updated with New Arrivals
Save "15 Carat Diamond Ring Tiffany", and we’ll notify you when there are new listings in this category.

15 Carat Diamond Ring Tiffany For Sale on 1stDibs

You are likely to find exactly the 15 carat diamond ring tiffany you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using gold, white gold and platinum. Our collection of these items for sale includes 33 vintage editions and 43 modern creations to choose from as well. Making the right choice when shopping for a 15 carat diamond ring tiffany may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing 15 carat diamond ring tiffany — no matter the origin — is easy, but Tiffany & Co., Cartier and Elsa Peretti for Tiffany & Co. each produced a popular version that is worth a look. A round cut version of this piece has appeal, but there are also princess cut and brilliant cut versions for sale. There aren’t many items for men if you’re seeking a 15 carat diamond ring tiffany, as most of the options available are for women and unisex.

How Much is a 15 Carat Diamond Ring Tiffany?

The price for a 15 carat diamond ring tiffany starts at $1,100 and tops out at $187,500 with these rings, on average, selling for $4,363.

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.