Lot 0001

Platinum and Diamond Rings

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(2) PLATINUM & DIAMOND RINGS: including an engagement ring set with a round (20pt) diamond flanked by 2 accent diamonds (band with slight bending), stamped 10% Irid Plat, size 6, and an eternity band comprising channel set diamond

2017(2) PLATINUM & DIAMOND RINGSSee Sold Price

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BE MINE Engagement Platinum Diamond Ring: BE MINE Engagement Platinum Weight 4.15gr Old Miner Diamond Approx 1.9ct Vs1 Fancy Light Yellow Ring Size 8.5

2022BE MINE Engagement Platinum Diamond RingSee Sold Price

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Art Deco Platinum Diamonds Ring: This is an Art Deco ring that was handmade in solid platinum during 1920’s. One old European cut diamond of H-SI1 quality that weighs 0.40ctw constitutes the central stone of this stunning piece of

2019Art Deco Platinum Diamonds RingSee Sold Price

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Original Art Deco Platinum Diamonds Ring: This glitter piece of jewelry is centered with 1 old European cut diamond of G-VS2 quality that weighs 0.25ctw. Embellishing this lovely item, it displays 4 old European cut diamonds of G-VS2 quality

2019Original Art Deco Platinum Diamonds RingSee Sold Price

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Platinum Diamonds Ring: This exquisite piece of jewelry holds a central old mine cut diamond of K-SI1 quality that weighs 0.50ctw. Crafted in solid platinum, this gorgeous ring displays 16 sparkling old mine cut diamonds of

2019Platinum Diamonds RingSee Sold Price

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Art Deco 18 Karat Gold and Platinum Diamonds Ring: One European cut diamond of I-SI2 quality that weighs 0.20ctw constitutes the central stone of this unique piece of jewelry. Handmade in 18k gold and platinum, this elegant ring displays 10 natural ca

2019Art Deco 18 Karat Gold and Platinum Diamonds RingSee Sold Price

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ALMOST ANTIQUE GRANAT BROS PLATINUM DIAMOND RING: Granat Brothers, jewelers of San Francisco, wedding band or engagement ring. Hallmarked "Granat", "Platinum/iridium" and inscribed w/ 1935. Cut shank. Ring size 9. Weighs 2.7g. U.S. SHIPPING $15 + INS

2018ALMOST ANTIQUE GRANAT BROS PLATINUM DIAMOND RINGSee Sold Price

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SET (2) ART DECO PLATINUM/DIAMOND ENGAGEMENT RINGS: SET (2) ART DECO PLATINUM/DIAMOND ENGAGEMENT RINGS, C. 1940/50, W. 7.5 GR., BRIGHT WHITE CENTER DIAMOND 6.58 MM, SIZE 6 1/4

2022SET (2) ART DECO PLATINUM/DIAMOND ENGAGEMENT RINGSSee Sold Price

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TIFFANY & CO PLATINUM DIAMOND ENGAGEMENT RING: INCLUDES TIFFANY & CO LETTER OF AUTHENTICITY SEE CERTIFICATE FOR DETAILS * (estimate/approximately)

2018TIFFANY & CO PLATINUM DIAMOND ENGAGEMENT RINGSee Sold Price

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Platinum & Diamond Engagement Ring - 2.29 cttw: Emerald cut diamond center stone (8.2mm x 6.5mm x 4.3mm) accented by tapered baguette cut diamonds on either side of center stone. Diamonds approximately 2.29 cttw, F color, VVS2 clarity. Unsigned, st

2022Platinum & Diamond Engagement Ring - 2.29 cttwSee Sold Price

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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

2022Platinum & Diamond Engagement RingSee Sold Price

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PLATINUM CERTIFIED DIAMOND RING of EWDARDIAN ERA: This stunning Edwardian era engagement ring dates from circa 1910 and features a platinum diamond encrusted filigree mounting set with a 2.28 carat old European cut center diamond. The diamond is beau

2018PLATINUM CERTIFIED DIAMOND RING of EWDARDIAN ERASee Sold Price

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Platinum & Diamond Engagement Ring: An Art Deco style Platinum & Diamond engagement ring. Consisting of 1 center emerald cut diamond measuring 7.1 x 7.3 mm, approximately 2.25 cttw, with estimated F/G color and VS1 clarity, flanked by t

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Art Deco Platinum Engagement Diamond Ring: Art Deco Platinum Weight 7.5ct Engagement Center European Diamond Approx 3 L VVS Measurements 0.6”x0.6” Ring Size 7.25

2021Art Deco Platinum Engagement Diamond RingSee Sold Price

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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

2021Ladies 3.19 Carat Platinum Diamond Engagement RingSee Sold Price

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PLATINUM DIAMOND ENGAGEMENT RING, 2.75CT: 1983 appraisal states: "Set with one round brilliant cut diamond approx. weight 2.75 carats / Clarity: very slightly included; VS-1 / Color: faint yellow; L-M / two keystone cut diamonds @ approx. .12

2022PLATINUM DIAMOND ENGAGEMENT RING, 2.75CTSee Sold Price

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Item Details

Description

Platinum and Diamond Rings

(2) rings including an engagement ring having a central round cut diamond weighing approximately 0.50 carats, marked 'plat ICC irid' and eternity band having channel set round cut diamonds

Property from: a Niles, Illinois collector
Size: 5.25 both rings
Weight: 3.32 dwts. (total weight)

Condition: Good, light to moderate wear, eternity band unmarked but XRF tested as platinum

Disclaimers: gemstone(s) tested on the heat conductivity scale; quality of gemstone(s) undetermined; we cannot guarantee that gemstone(s) have not been heat treated and filled, or that pearls / stones / gemstones are natural

Category: Fine Jewelry > Platinum

Estimated Sale Time: 10:00 am CST

Shipping Status: Shipping Quote

Sales Tax: California (7.25%), Florida (6%), Georgia (8.5%), Kansas (6.5%), New Jersey (6.625%), New Mexico (5.125%), New York (8.875%), Pennsylvania (6%), Washington (10.5%)

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Last modified: August 1, 2022, 12:53 pm

Condition

Good, light to moderate wear, eternity band unmarked but XRF tested as platinum

Weight

5.16 g

Buyer's Premium

Platinum and Diamond Rings

Name: Platinum and Diamond Rings
SKU: 133785969
Price: 400 USD
Availability: InStock

Estimate $400 - $600

See Sold Price

Starting Price $200

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Item located in Addison, IL, us

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Addison, IL, United States

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Auction Curated By

Ann HahnJewelry, Decorative Arts, China and Crystal

John LeonardFine Art, Coins and Currency