Oscar Heyman, Diamond and platinum eternity band

With 27 full cut diamonds (app. 1.35 ct T.W.) Marked and numbered as pictured, Dimensions:Size 10 1/4, the width is 3mm, the approximate gross weight is 2.8 dwt. Provenance:From a local estate.

Oscar Heyman & Bros diamond and platinum ring. Inner band is marked with HB, K4863, and PLAT. Features 16 baguette diamonds with a total weight of 0.75 carats. Set in platinum. Tested. Ring Size: 7.25

11.92 ct. of matching 36 G color VS clarity Asscher cut diamonds. This hand crafted Platinum ring encircles the finger in a stunning eternity/anniversary band. The width of the band is a little more t

This is an ORIGINAL VINTAGE ETERNITY BAND RING that was HANDMADE during the 1950-60"s from PLATINUM. The ring has a slanted setting of 24 MARQUISE CUT DIAMONDS of J-K color, VS "“ SI clarity that we

Item: Square Emerald Cut Diamond Platinum Eternity Band Ring Country: United States Period: Art Deco Stone: Diamonds Diamond Weight: 1.00 ctw The diamonds are E-F color, VS+ clarity Metal: Platinum Da

Diamond, Platinum Eternity Band. Featuring twenty-three asscher-cut diamonds weighing a total of approximately 2.60 cttw., set in a platinum eternity band mounting. {Size 6 1/2, Gross Weight: 3.3 dwts

With channel-set baguette-cut diamonds, trimmed in RBC diamonds, approx. 3.78 cts. TW. Size 5 1/2. 4.7 dwt.

Exquisite Art Deco platinum band set with thirty-three beautiful Old European cut diamonds approximately 0.03-carat each, total weight approximately 1 carat. The band is size 7.25-7.5 and is 2.5 mm wi

Diamond, Platinum Eternity Band. Featuring twenty-six calibre-cut diamonds weighing a total of approximately 2.05 cttw., set in a platinum eternity band mounting. {Size: 3 3/4, Gross Weight: 2.3 dwts}

Comprising a woven ribbon motif band set with single-cut diamonds, approx. .45 ct. TW; Two with channel-set RBC diamonds, approx. 1.2 cts. TW. Largest size 6 1/2. 4.2 dwt.

Eternity band features floral design and 24 round diamonds set in platinum. Old mine cut diamond approximates: .50 cts; Color: H - I; Clarity: VS. Tests as platinum. Total approximate weight: 7 grams.

Platinum Eternity Band with Diamonds weighing Approx. 1.50 carats. H-J color, VS-SI clarity. Ring size: 5 1/2. Total weight: 3.2 grams.

Vintage diamond & platinum eternity band ring, approximately 24 round brilliant stones set in platinum. Ring size 5.5. Platinum tested; ring approx. 1.6 DWT total (including stones).

Collection of Two Matching Diamond, Platinum Eternity Bands. Each featuring twenty-five full-cut diamonds weighing a total of approximately 0.90 cttw., set in a platinum eternity band mounting. Total

Collection of Two Diamond, Platinum Rings. Including one diamond, platinum filigree ring, size 6 1/2 together with a diamond, platinum eternity band, size 6. Total diamond weight for the collection is

Designer Ritani 3.36 TCW VVS2, F color diamonds Platinum eternity band. This eternity band is made by Ritani with VVS2 clarity and color F diamonds on fire. Ring is a size 9 and weighs 7.2 grams.

Approx. 7.0 Carat TW Emerald Cut Diamond and Platinum Eternity Band. Diamonds G-H color, VS1 clarity. Stamped PLAT. Ring size 7. Approx. weight: 6.6 grams. Condition: Very good condition. Estimate: $8

Approx. 7.0 Carat TW Twenty Emerald Cut Diamond and Platinum Eternity Band. Diamonds G-H color, VS1-VS2 clarity. Stamped Plat. Ring size 6-1/4. Approx. weight: 6.37 grams. Condition: Very good conditi

Approx. 10.0 carat TW Round Brilliant and Baguette Cut Diamond and Platinum Eternity Band. Diamonds D-E color, VVS-VS clarity. Ring size 5. Approx. weight: 8.6 grams. Condition: Very good condition. E

Approx. 4.20 Carat TW Fourteen Emerald Cut Diamond and Platinum Eternity Band. Diamonds E-F color, VS1-VS2 clarity. Stamped Plat. Ring size 6-3/4. Approx. weight: 4.1 grams. Condition: Very good condi

Oscar Heyman Sapphire Tapered Baguette Diamond Platinum Swirl Ring Circa: 1970s Diamond total weight approx. 2.50 cts Sapphire approx. 0.75 ct, 5.49mm Ring Size: 6 Head Measurements: 16.22mm (W) x 12.

Oscar Heyman Sapphire, diamond, platinum and 18k yellow gold ring featuring (19) full-cut diamonds, weighing a total of approximately 0.70 ct., accented by (14) rectangular-cut sapphires, weighing a t

Very Nice Contemporary Approx. 4.0 Carat TW Seventeen Round Brilliant Cut Diamond and Platinum Eternity Band. Diamonds E-F color, VS1-VS2. Well matched diamonds. Ring size 5. Approx. weight: 6.0 grams

A diamond and platinum eternity band set throughout with round brilliant-cut diamonds; estimated total diamond weight: 2.85 carats. 5.9 dwt.; Size: 8 1/2