Skip to main content

Platinum 8

11
to
405
6,206
1,651
2,306
720
708
539
332
141
68
26
16
10
3
3
1
1
4
186
5,369
2,504
218
424
910
643
272
349
205
126
147
177
2
445
293
155
134
73
5,313
2,693
162
8,049
119
7,077
2,722
1,815
999
398
7,222
1,464
1,423
701
602
22
11
1
1495
783
410
360
287
to
Sort By
Platinum 8 Carat Round Diamond Cluster Clip Earrings
Located in New York, NY
Platinum 8 Carat Round Diamond Cluster Clip Earrings. Lovely estate earrings that are perfect for
Category

20th Century American Modern Clip-on Earrings

Materials

Diamond, Platinum

Kwiat Platinum 8 Carat Diamond Earrings Marquise and Round Cut
By Kwiat
Located in Houston, TX
diamonds weighing a total of approximately 8 carat. Diamonds are very high quality with color ranging from
Category

Early 2000s Art Nouveau Lever-Back Earrings

Materials

Diamond, Platinum

Art Deco Platinum 8 Carat Sapphire 25 Carat Diamond Bracelet
Located in New York, NY
Art Deco Platinum 8CT Sapphire 25CT Diamond Bracelet Metal: Platinum Style: Art Deco Condition
Category

20th Century Art Deco More Bracelets

1.50 Carat Diamond Platinum Eternity Band
Located in Stamford, CT
Bar set baguette and round alternating diamond eternity band in solid platinum 8 straight
Category

Late 20th Century Band Rings

Materials

Diamond, Platinum

3.28 Carat Natural Yellow Sapphire Diamonds Ring Platinum
Located in New York, NY
: G-color, Vs-2 clarity. Additional .10ct. natural (2) rubies. Platinum 8 grams. current ring
Category

2010s American Solitaire Rings

Materials

Diamond, Yellow Sapphire, Platinum

Estate Platinum 8.74 Carat Ruby and Diamond Brooch
Located in New York, NY
platinum. 8 Pear Shaped Rubies = 8.74 carats total 20 Round Diamonds = 2.30 carats 35 Baguette Diamonds
Category

Mid-20th Century Retro Brooches

Materials

Diamond, Ruby, Platinum

Peter Suchy GIA 1.23 Carat Diamond Sapphire Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
engraved platinum 8 sided setting with a bright blue round Sapphire halo and round diamond accents. 1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy 2.91 Carat Cornflower Blue Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
, no heat and no enhancements. The Sapphire is in a handmade solid Platinum 8 prong engagement ring
Category

21st Century and Contemporary Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

GIA Certified 1.16 Cart Art Deco Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Handmade Art Deco 1920s emerald cut sapphire engagement ring. in Platinum. 8 custom cut graduated
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA 1.60 Carat Natural Brown Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
in a platinum setting with 8 round cut diamonds along both sides of the shank. The sapphire is no
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.16 Carat Colombian Emerald, Diamond and Platinum "Toi Et Moi" Ring
Located in Miami, FL
, accented by 8 Round-Brilliant Cut Diamonds totaling 0.20 Carats, and set in PT900 platinum, this Art Deco
Category

20th Century Art Deco Cocktail Rings

Materials

Emerald, Diamond, White Diamond, Platinum

Peter Suchy Certified GIA 2.96 Carat Oval Ruby Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Ruby and diamond engagement ring. GIA certified crimson red oval 2.96ct Ruby set in a platinum 8
Category

21st Century and Contemporary Engagement Rings

Materials

Ruby, Diamond, Platinum

Peter Suchy 7.44 Carat Aqua Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
a platinum 8 pong setting and accented with 2 half moon side diamonds totaling 1.17cts. One of the
Category

21st Century and Contemporary Three-Stone Rings

Materials

Aquamarine, Diamond, Platinum

Art Deco Style Platinum 18 Karat European Diamond Black Onyx Bracelet 1.50 Carat
Located in Laguna Hills, CA
Art Deco Style Platinum & !8 Karat Diamond Black Onyx Bracelet. Beautiful estate diamond bracelet
Category

Antique Early 19th Century Unknown Art Deco Link Bracelets

Materials

Diamond, Onyx, 18k Gold, Yellow Gold, Platinum

Peter Suchy GIA Certified 1.51 Carat Diamond Sapphire Engagement Platinum Ring
By Peter Suchy
Located in Stamford, CT
, mounted in a platinum 8 prong setting. This ring is highly detailed, accented with 18 full cut round
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Sapphire, Platinum

Gubelin Certified 2.13 Carat Burmese Ruby and Diamond Cocktail Ring
Located in New York, NY
Platinum 8 Diamonds, 0.61 Carats 1 No-Heat Burmese Ruby, 2.13 Carats Gubelin Lab Certificated
Category

2010s Burmese Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

8 Carat Round Cut Diamond Platinum Tennis Bracelet
By Antinori Fine Jewels
Located in Rome, IT
Introducing an exquisite 8 Carat Round Cut Diamond Platinum Tennis Bracelet, a dazzling testament
Category

2010s Unknown Contemporary Tennis Bracelets

Materials

Diamond, Platinum

14 Carat Diamonds & 8 Carat Colombian Emerald Platinum Tennis Bracelet 8" Estate
Located in New York, NY
14 Carat Diamonds and 8 Carat Colombian Emerald Platinum & 18 Karat Yellow Gold Cocktail Tennis
Category

Vintage 1980s Tennis Bracelets

Materials

Emerald, Diamond, Platinum, 18k Gold

TIFFANY & Co. Platinum 6mm Essential Flat Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 6mm Essential Flat Band Ring 8 Metal: Platinum Size: 8 Band Width: 6mm
Category

2010s American Wedding Rings

Materials

Platinum

8 Carat Star Sapphire Cabochon Diamond Platinum Ring
Located in New York, NY
Platinum ring, with approx. 8 carat star sapphire cabochon, with approx. 0.40ctw in side diamonds
Category

20th Century More Rings

Materials

Diamond, Star Sapphire, Platinum

Tiffany & Co. Platinum Comfort Fit Wedding Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Comfort Fit Wedding Band Ring 8 Metal: Platinum Size: 8 Band Width
Category

2010s American Wedding Rings

Materials

Platinum

8 Carat Platinum Natural Diamond Full Eternity Band Ring
Located in Westport, CT
An authentic diamond and platinum ring, circa 1940's/50's (Retro), all handmade, forged in platinum
Category

Vintage 1940s Unknown Retro Band Rings

Materials

Diamond, Platinum

TIFFANY & Co. Forever Platinum 4.5mm Lucida Wedding Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum 4.5mm Lucida Wedding Band Ring 8 Metal: Platinum Size: 8 Band
Category

2010s American Wedding Rings

Materials

Platinum

TIFFANY & Co. Together Platinum 3mm Milgrain Wedding Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum 3mm Milgrain Wedding Band Ring 8 Metal: Platinum Size: 8 Band
Category

2010s American Wedding Rings

Materials

Platinum

GIA Certified 8 Carat White Gold Cushion Platinum Earrings
By Antinori Fine Jewels
Located in Rome, IT
Elevate your style with these exquisite platinum stud earrings, each adorned with a remarkable 4
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Together Platinum Diamond Double Milgrain Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum Diamond 4mm Double Milgrain Band Ring 8 Metal: Platinum Size: 8
Category

2010s American Wedding Rings

Materials

Diamond, Platinum

TIFFANY & Co. Elsa Peretti Platinum 3mm Curved Wedding Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Elsa Peretti Platinum 3mm Curved Wedding Band Ring 8 Metal: Platinum Size: 8 Band
Category

2010s Spanish Wedding Rings

Materials

Platinum

TIFFANY & Co. Forever Platinum 6mm Lucida Wedding Band Ring 8 New
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum 6mm Lucida Wedding Band Ring 8 Metal: Platinum Size: 8 Band Width
Category

2010s American Wedding Rings

Materials

Platinum

Platinum Vintage "Benson London" Ladies Watch with 8 Cut Diamonds
Located in Antwerp, BE
Platinum Vintage "Benson London" Ladies Watch With Rose Cut Diamonds Movement: mechanical with
Category

Early 20th Century Swiss Art Deco Wrist Watches

Materials

Diamond, Platinum

8 Carat Art Deco Double Clip Emerald Diamond Platinum Brooch
Located in Bay Harbor Islands, FL
weighing approximately 8 carats.
Category

Vintage 1920s Brooches

Materials

Diamond, Emerald, Platinum

GIA Certified 8 Carat Excellent Cut Platinum Ring E VS2
By Antinori Fine Jewels
Located in Rome, IT
Captivating Platinum Heart-Shaped Diamond Ring by Antinori Di Sanpietro Introducing the pinnacle
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Engraved Wedding Band Platinum & 18K Yellow Gold Size 8
Located in Montgomery, AL
Design Shank Width: 2.4mm Height: 1.3mm Weight: 2.1 Grams Finger Size: 8 Sizing Options Available Item
Category

20th Century Art Deco Wedding Rings

Materials

Gold, 18k Gold, Yellow Gold, Platinum

GIA CEYLON Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate
Located in New York, NY
. Round diamond is approximately 2.5 ct and its old minor cut Platinum 8 gm Ring Size 8 There are small
Category

Vintage 1930s Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

New Platinum Marquise Ring Set with 8 G/VS Marquise Diamonds
Located in London, GB
This elegant ring is crafted in platinum to last a lifetime. The marquise cut diamonds are VS/F-G
Category

2010s British More Rings

Materials

Diamond, Platinum

GIA Certified 8 Carat Heart Shape Diamond Platinum Ring D FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
An exquisite certified 8 carat heart shape diamond totally eye clean and full of life! The
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage 8 Carats Diamond Tennis Line Bracelet in Platinum 7 inches Long
Located in La Jolla, CA
Vintage 8 carats Diamond Tennis Line Bracelet in Platinum Vintage Diamond Bracelet features 34
Category

20th Century North American Tennis Bracelets

Materials

Diamond, Platinum

Exceptional GIA Certified 8 Carat Round Brilliant Cut Diamond Platinum Studs
By Antinori Fine Jewels
Located in Rome, IT
EXCEPTIONAL GIA Certified 8 Carat Round Brilliant Cut Diamond Platinum Studs. Designer: Antinori
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 8 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 8 Carat Emerald Cut Diamond Solitaire Engagement Ring. The main diamond is a Round
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum GIA Certified 8 Carat Oval Purple Tourmaline Diamond Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Metal- 90% Platinum, 10% Iridium, 18K Yellow Gold .750. GIA Report
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Tourmaline, Platinum

Natural 8 Carat Emerald Cut Zambian Emerald & Diamond Ring in Platinum, Estate
Located in New York, NY
Natural 8 Carat Emerald Cut Zambian Emerald & Diamond Ring in Platinum, Estate A classic design
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, Platinum

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
Category

2010s American Wedding Rings

Materials

Yellow Gold, Platinum

Gia Certified 8 Carat Emerald Cut D Color FLAWLESS Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
This unique diamond ring is proudly offered by Antinori Fine Jewels This 8 carat GIA certified D
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

David Webb Platinum & 18K Yellow Gold 8 Carat Diamond Spray Brooch
By David Webb
Located in New York, NY
We boast a wide collection of brooches, especially brooches by David Webb. This one caught our eye due to it's size, elegant shape and for it's combination of materials and various d...
Category

20th Century American Modern Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Pink Tourmaline Diamond Ring Vintage Square Cocktail Sz 8 Platinum Fine Jewelry
Located in Torrance, CA
ring is a size 8 (sizable). The mount measures 16.5mm in length (0.64 inches) and 15mm wide (0.59
Category

Mid-20th Century American Modern Cocktail Rings

Materials

White Diamond, Tourmaline, Diamond, Platinum

1930's AGL Certified 3.4 Ct Colombian Emerald & 8 Ct Diamond Platinum Bracelet
Located in New York, NY
1930's AGL Certified 3.4 Ct Colombian Emerald Insignificant to Minor & 8 Ct Diamond Platinum
Category

Vintage 1930s Retro Bracelets

Materials

Emerald, Diamond, Platinum

8 Strand Pearl and Diamond Bracelet Platinum AAA Quality VS F-G Color
Located in Laguna Hills, CA
8 Strand Pearl and Diamond Bracelet This spectacular platinum and diamond pearl bracelet is made
Category

21st Century and Contemporary Unknown Victorian Modern Bracelets

Materials

Diamond, Pearl, Platinum

Diamond Eternity 0.60 Carat Band 8 Millimeter Platinum 18 Karat Yellow Gold Band
By OGI Ltd
Located in New York, NY
Introducing our exquisite 18 Karat Yellow Gold Platinum Diamond Ring, a dazzling masterpiece
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Platinum Art Deco 4.25 carat tw Diamond Bracelet with 18K clasp 7 1/8"
Located in Big Bend, WI
Antique platinum Art Deco diamond bracelet featuring about 4.25 carats of diamonds accented by
Category

Early 20th Century Art Deco Link Bracelets

Materials

Diamond, Platinum

8 Carat Blue Zircon with Diamond Halo in Platinum & 18K Gold Filigree Ring
By Gad & Co.
Located in Miami, FL
Vintage 8 carat oval cut Blue Zircon and Diamond ring. Featuring a platinum ring setting with an
Category

2010s North American Retro Cocktail Rings

Materials

Diamond, Zircon, Blue Zircon, 18k Gold, Platinum

Antique Art Deco Platinum Single Cut Diamond Engraved Wedding Band - Size 8 1/4
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Single Cut Diamond Engraved Wedding Band - Size 8 1/4. This
Category

Vintage 1920s Art Deco Wedding Rings

Materials

Diamond, Platinum

Ring in Platinum with 1 green Paraiba Tourmaline Cabouchon and 8 Paraibas fac.
By Thomas Leyser
Located in Idar-Oberstein, DE
This 950/ Platinum (31.27gr) Ring is set with 8x fine Paraiba Tourmalines (facetted, trillant cut
Category

2010s German Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Paraiba, Platinum

AGL Certified 8 Carat Green Emerald Trillion side Platinum 18k Yellow Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
Magnificent 8 Carat Emerald Cut Emerald Ring! Elevate your style with our breathtaking Emerald
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Art Deco 8 Carat Diamonds Double Clip by Paillette, Platinum, France, circa 1930
Located in London, GB
Weight: 25.17 gr Metal: Platinum Stones: - 2 x 27 Diamonds • Cut: Brilliant • Total Carat Weight
Category

Vintage 1930s French Art Deco Brooches

Materials

Diamond, Platinum

Art Deco Platinum 5-Row Pearl Bracelet with 8 Ctw in Emeralds and Diamonds
Located in Miami, FL
vintage charm. Adorned with five rows of 8.25 and 4.6 MM of natural pearls. Enhancing its allure is 8
Category

Vintage 1930s North American Art Deco Retro Bracelets

Materials

Diamond, Emerald, Pearl, Platinum

Plain Wedding Band, Platinum, Ring, Plain Platinum Band, Wide Platinum
Located in McLeansville, NC
platinum, this wide band is perfect for stacking and is a size 5.25. An understated, simple design, this
Category

1990s Band Rings

Materials

Platinum

Platinum Bracelet with 8 Carat Trapeze, Emerald and Old Mine Cut Diamonds
Located in Antwerp, BE
Diamonds: Old Mine ,Trapeze & emerald cut diamonds, together ca. 8 cts Material: Platinum Hallmark : dog
Category

Early 20th Century Art Deco Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

Plain Wedding Band, Platinum, Ring, Platinum Stackable Band
Located in McLeansville, NC
This sleek and stylish 2.65mm platinum stackable wedding band is perfect for any occasion. Crafted
Category

1990s Band Rings

Materials

Platinum

Exquisite Platinum Ring
By Tiffany & Co.
Located in רמת גן, IL
come. Metal: Platinum Total jewelry weight: 7.84g Size: 46/8 Dimensions: 4.4-W SKU: SR-PT-194550
Category

2010s Singaporean Dome Rings

Materials

Platinum

Platinum Wedding Band
Located in Houston, TX
One custom made polished platinum, anniversary, wedding band with a soft-square shank. The band is
Category

21st Century and Contemporary Wedding Rings

Materials

Platinum

Wide Beveled Wedding Band, Platinum, Ring, Plain Platinum Band
Located in McLeansville, NC
A vintage platinum wide beveled wedding band. This plain band features a polished plain band with
Category

Vintage 1950s Band Rings

Materials

Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Platinum 8", and we’ll notify you when there are new listings in this category.

Platinum 8 For Sale on 1stDibs

You are likely to find exactly the platinum 8 you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Find an antique version now, or shop for 59454 vintage or 31076 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect platinum 8 among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Creating a platinum 8 has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., LB Exclusive and Cartier are consistently popular. A round cut version of this piece has appeal, but there are also old european cut and oval cut versions for sale. Most of our platinum 8 for sale are for women, but there are 21804 pieces available to browse for men.

How Much is a Platinum 8?

The price for a platinum 8 starts at $1 and tops out at $475,940,000 with these rings, on average, selling for $8,755.