Platinum Classic Diamond Engagement Ring with 6.05ct. - GIA

Total Sales0 Sold

Median Sale Price

Sale Price Range

Similar Sale History

Unlock All Prices

Sold

GIA 4.15CT WHITE & FANCY YELLOW DIAMOND PLATINUM & 18KT YELLOW GOLD ENGAGEMENT (1 of 1)

GIA 4.15CT WHITE & FANCY YELLOW DIAMOND PLATINUM & 18KT YELLOW GOLD ENGAGEMENT GIA CERTIFIED PLATINUM AND 18KT YELLOW GOLD ENGAGEMENT RING. 3D CLASSIC CUSHION THREE STONE DESIGN. WHITE DIAMONDS ARE F/G COLOR, VSSI CLARITY .54 CARATS. CUSHION CUT FANCY YELLOW DIAMONDS ARE 3.61 CA

See Sold Price

Sold

Platinum and Diamond Cartier engagement Ring. GIA (1 of 6)

Platinum and Diamond Cartier engagement Ring. GIA 1 Full Cut Diamond 1.61 CT with original box and GIA CERTIFICATE. Color: G. Clarity: VVS2. Ring size: 6. Weight: 4.7g.The diamond on this ring alone has quotation of US$18200 on Rappaport Oficial Worl

See Sold Price

Antique Platinum GIA Diamond Engagement Ring, 5.8ct (1 of 10)

Antique Platinum GIA Diamond Engagement Ring, 5.8ct Antique engagement ring with large outstanding Old European cut diamond color O-P clarity VS1 ring is so brilliant and gorgeous. If you are looking for a stunning antique engagement ring, this is undo

See Sold Price

Sold

Harry Winston Halo Platinum 3.21 D VS1 Cushion Diamond Engagement Ring GIA (1 of 1)

Harry Winston Halo Platinum 3.21 D VS1 Cushion Diamond Engagement Ring GIA Harry Winston Halo Platinum 3.21 D VS1 Cushion Diamond Engagement Ring GIA

See Sold Price

Sold

Antique Deco Platinum GIA Diamond Engagement Ring (1 of 10)

Antique Deco Platinum GIA Diamond Engagement Ring A very fine antique platinum, diamond ring. This ring has all the elements to be an engagement ring or fashion ring. With its larger center stone but spready look it can be worn as any occasion you li

See Sold Price

Sold

2.11ct Excellent Cut GIA Platinum Diamond Engagement Ring (1 of 1)

2.11ct Excellent Cut GIA Platinum Diamond Engagement Ring 2.11ct Excellent Cut GIA Platinum Diamond Engagement Ring

See Sold Price

Sold

Tiffany & Co. Classic Diamond Platinum Solitaire Engagement Ring (1 of 5)

Tiffany & Co. Classic Diamond Platinum Solitaire Engagement Ring Brand: Tiffany & co. Metal type: Platinum, Gemstone: Diamond - .53ct H VS2 Princess cut, Size: 4.25, weight: 3.7 grams

See Sold Price

Sold

Classic 1950s Platinum Diamond Engagement Ring Setting (1 of 3)

Classic 1950s Platinum Diamond Engagement Ring Setting Baguettes total approx. 0.20-0.24ctw. Center will fit approx. 9.5mm x 6.5mm emerald cut diamond. Ring size 6. Marked Plat. Weighs 5.0 grams. Gemstones have not been graded for color and clarity ,and t

See Sold Price

Sold

Tiffany & Co. G VS1 GIA .70CT Platinum Classic Diamond Ring W/Baguettes (1 of 13)

Tiffany & Co. G VS1 GIA .70CT Platinum Classic Diamond Ring W/Baguettes Described & Photographed By: Ayanna HFA DT57829 Title: Tiffany & Co. G VS1 GIA .70CT Platinum Classic Diamond Ring W/Baguettes Description:Tiffany & Co. G VS1 GIA .70CT Platinum Classic Diamond Ring W

See Sold Price

Sold

1.46 carat SI2 plat diamond ring-GIA (1 of 9)

1.46 carat SI2 plat diamond ring-GIA 1.46 carat SI2, K color,platinum diamond engagement ring, circa 1939-1950.With a GIA report, confirming all the above.There are 6 additional diamonds that are about .02cts each in the mounting.Mountin

See Sold Price

Sold

Art Deco GIA Diamond Platinum Engagement Ring (1 of 10)

Art Deco GIA Diamond Platinum Engagement Ring A very fine antique platinum, diamond engagement ring. The details of this ring are impeccable and the fishtail prongs show very minimal signs of wear for its over 100 years of age. The large center s

See Sold Price

Sold

Fred Paris Lovelight GIA Diamond Platinum Engagement Ring (1 of 5)

Fred Paris Lovelight GIA Diamond Platinum Engagement Ring Metal : Platinum Designer : Fred of Paris Gemstone : GIA 0.50 F/VS1 diamond, Side 0.40ctw diamonds Measurements : Ring size 5.25, ring top is 15mm x 10mm Marked: : Fred , PT950, 50, 11643

See Sold Price

Sold

5.03 Carat Radiant Cut GIA Certified Diamond Platinum Engagement Ring (1 of 4)

5.03 Carat Radiant Cut GIA Certified Diamond Platinum Engagement Ring 5.03 carat, GIA certified, rectangular Radiant shaped Diamond solitaire. GIA certificate and professional appraisal document.

See Sold Price

Sold

Platinum & Diamond Engagement Ring (1 of 8)

Platinum & Diamond Engagement Ring Platinum ring featuring a centered prong set emerald cut diamond weighing 2.80 carats, I color and VS2 clarity, accompanied by GIA Diamond Grading Report # 5221447230, dated May 10, 2022, the shank sh

See Sold Price

Sold

Ladies 3.19 Carat Platinum Diamond Engagement Ring (1 of 20)

Ladies 3.19 Carat Platinum Diamond Engagement Ring Ladies Platinum 3.19 carat diamond ring, GIA certified, featuring 1 emerald cut diamond weighing 2.61 carats, Clarity-SI1, Color-L measuring 9.53 x 6.87 x 4.30 mm, good polish and symmetry and no fluo

See Sold Price

Sold

Certified 2 ctw Cushion Diamond Classic Solitaire Engagement Ring Platinum (1 of 1)

Certified 2 ctw Cushion Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 2 ctw Cushion Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 2 ctw Centerstone Carat Wt: 2.00 Centerstone Count: 1 Diamond

See Sold Price

Sold

Certified 2 ctw Round Diamond Classic Solitaire Engagement Ring Platinum (1 of 2)

Certified 2 ctw Round Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 2 ctw Round Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 2 ctw Centerstone Carat Wt: 2.00 Centerstone Count: 1 Diamond Co

See Sold Price

Sold

Certified 2 ctw Emerald Diamond Classic Solitaire Engagement Ring Platinum (1 of 1)

Certified 2 ctw Emerald Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 2 ctw Emerald Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 2 ctw Centerstone Carat Wt: 2.00 Centerstone Count: 1 Diamond

See Sold Price

Sold

Certified 2 ctw Pear Diamond Classic Solitaire Engagement Ring Platinum (1 of 2)

Certified 2 ctw Pear Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 2 ctw Pear Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 2 ctw Centerstone Carat Wt: 2.00 Centerstone Count: 1 Diamond Col

See Sold Price

Sold

Certified 1 1/2 ctw Princess Diamond Classic Solitaire Engagement Ring Platinum (1 of 1)

Certified 1 1/2 ctw Princess Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 1 1/2 ctw Princess Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 1 1/2 ctw Centerstone Carat Wt: 1.50 Centerstone Count: 1

See Sold Price

Sold

Certified 2 ctw Princess Diamond Classic Solitaire Engagement Ring Platinum (1 of 2)

Certified 2 ctw Princess Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 2 ctw Princess Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 2 ctw Centerstone Carat Wt: 2.00 Centerstone Count: 1 Diamond

See Sold Price

Sold

Certified 2 ctw Radiant Diamond Classic Solitaire Engagement Ring Platinum (1 of 2)

Certified 2 ctw Radiant Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 2 ctw Radiant Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 2 ctw Centerstone Carat Wt: 2.00 Centerstone Count: 1 Diamond

See Sold Price

Sold

Certified 2 ctw Emerald Diamond Classic Solitaire Engagement Ring Platinum (1 of 2)

See Sold Price

Sold

Certified 1 1/2 ctw Cushion Diamond Classic Solitaire Engagement Ring Platinum (1 of 1)

Certified 1 1/2 ctw Cushion Diamond Classic Solitaire Engagement Ring Platinum Certified Lab Grown 1 1/2 ctw Cushion Diamond Classic Solitaire Engagement Ring Platinum Style: Solitaire Engagement Ring Total Carat Weight: 1 1/2 ctw Centerstone Carat Wt: 1.50 Centerstone Count: 1

See Sold Price

Upcoming Sales

View All

Sort by:

Best Match

3.72 Carat Platinum & Diamond Engagement Ring, GIA Report

Case Antiques, Inc. Auctions & Appraisals

$22,000(4 bids)

15 hrs Left

CARTIER VINTAGE PLATINUM ENGAGEMENT RING 0.90CT OVAL DIAMOND GIA CERT

Modern Jewelry

$15,500

2 days Left

VINTAGE PLATINUM ENGAGEMENT RING 3.54CT. NATURAL GREEN TSAVORITE RADIANT CUT GIA

Modern Jewelry

$6,600

2 days Left

Cartier Platinum Diamond Engagement Ring, Size 7.5

Northgate Gallery, Inc.

$3,000

16 hrs Left

Princess Cut Diamond Solitaire Engagement Ring In Platinum (1 Ct.tw.) Gia Certification

Bidhaus

$10

4 days Left

Beautiful diamond and platinum engagement ring

Thriftiques of Iowa

$175(5 bids)

Feb 02, 2025

GIA 2.4ct Fancy Yellow Cushion Cut Diamond Platinum Engagement Ring w Appraisal

Hess Fine Auctions

$10

Feb 22, 2025

GIA 5.36ct VVS2 Old Cut Asscher Diamond Ladies Platinum Solitaire Engagement Ring

Hess Fine Auctions

$3,100(7 bids)

Feb 22, 2025

TIFFANY & CO SCHLUMBERGER DIAMOND PLATINUM BUDS RING 1.63CT E VS2 GIA ENGAGEMENT

Modern Jewelry

$53,000

Feb 02, 2025

CARTIER 1.50-CT D VS1 GIA DIAMOND PLATINUM RING ENGAGEMENT SOLITAIRE

Modern Jewelry

$43,750

Feb 02, 2025

CARTIER GIA DIAMOND PLATINUM ENGAGEMENT RING 1.01 CARAT G VVS2 ESTATE JEWELRY

Modern Jewelry

$22,250

Feb 02, 2025

1.27-CT F VS2 GIA DIAMOND PLATINUM SOLITAIRE RING ESTATE JEWELRY

Modern Jewelry

$17,750

Feb 02, 2025

Art Deco 1.32 Carat GIA Old European Cut Diamond Platinum Ring Size 6.25

Mynt Auctions

$165(4 bids)

12 hrs Left

Vintage Platinum Engagement Ring 1.70 Carat Old European Cut Diamond J/I1

Mynt Auctions

4 days Left

Princess Cut Diamond Solitaire Engagement Ring 1 Carat Platinum GIA Certified

Bidhaus

$10

2 days Left

CARTIER ROUND DIAMOND PLATINUM ENGAGEMENT RING SIZE 49-US 5 CERT & GIA

Modern Jewelry

$3,400

Feb 09, 2025

GIA Certified 1.01ct L/VS1 Diamond Engagement Ring Platinum Prime

Jasper52

$3,600

4 days Left

GIA Certified .55ct heart cut diamond solitaire ring platinum classic D/VS

Jasper52

$2,400

4 days Left

GIA Certified .73ct round cut diamond Raised Tulip ring Platinum

Jasper52

$2,000

4 days Left

GIA Certified 1.01ct round cut diamond solitaire ring platinum classic N/Vs

Jasper52

$3,000

4 days Left

GIA Certified 3.77ct Pear Shape Diamond Ring Platinum Classic Engagement

Jasper52

$18,000

4 days Left

HARRY WINSTON PLATINUM DIAMOND ENGAGEMENT RING S5

DejaVu Estate Sales & Auctions, LLC

$550(2 bids)

3 days Left

TIFFANY & CO. 1.06 CT 18K GOLD PLATINUM ROUND DIAMOND SOLITAIRE ENGAGEMENT RING

Modern Jewelry

$10,000

Feb 18, 2025

BRILLIANT EARTH 0.46 CT F COLOR SI1 PLATINUM DIAMOND ENGAGEMENT RING SIZE 7 GIA

Modern Jewelry

$3,050

Feb 18, 2025

Platinum Classic Diamond Engagement Ring with 6.05ct. - GIA

You May Also Like

Similar Sale History

Upcoming Sales