Over 1 CT TW Platinum Diamond Engagement Ring

One central round brilliant cut diamond weighing approx. 1 cttw, flanked by diamond accents. Ring size - 5 1/2. Total approx. weight is 2.3 dwt. From a Princeton, NJ estate.

Platinum and diamond engagement ring having a bezel set round cut .75 ct diamond color M SI1. Each side of diamond set with a baguette cut diamond .15 ct diamond. 1.05 ct.t.w. Ornate open work platinu

Platinum and diamond engagement ring having a bezel set round cut .75 ct diamond j VS1. Each side of diamond set with a baguette cut diamond .15 ct diamond. 1.05 ct.t.w. Ornate open work platinum band

Platinum Diamond Engagement Ring 1.1 ctw brilliant cut center stone accented by two straight baguette cut diamonds. Diamonds approximately 1.24 cttw., I color, VS1 clarity. Platinum shank composition

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

Platinum diamond solitaire engagement ring containing 1 round brilliant diamond weighing approx. 1.00 ct, set in four prong head, sz 5, 2 grams tw

Central diamond weighing approx. 0.80 cttw flanked by diamond accents. Ring size - 5 1/2. Total approx. weight is 2.1 dwt. From a Princeton, NJ estate.

Set with a RBC diamond, weighing approx. 1 cts., flanked by RBC diamonds within a frame of baguette and marquise-cut diamonds, melee approx. .40 ct. TW, mounted in millegrained platinum, ca. 1955. Siz

Ladies emerald cut diamond engagement ring. Crafted of platinum. Features and approximately 1.1 carat elongated stepped emerald cut center diamond. Estimated to be VS1, G/H color. Flanked by tapered b

An OEC diamond, approx. .70 ct, bezel-set in single-cut diamond, emerald, pierced and millegrained platinum, approx. .10 ct. TW. Ca. 1920. Size 9 1/2. 2.8 dwt.

Platinum engagement ring containing 1 Old European cut diamond weighing approx .50 ct. with additional full cut diamonds weighing 0.75 tcw, sz. 7.25, 8 grams tw

Ladies Art Deco diamonds ring. Crafted of platinum. Features an approximately .70 carat bezel set marquise cut diamond with a halo of single cut diamonds. Size 3. Signed 10% IRID PLAT. Center diamond

.55CT center stone with about 1/2ct of accent stones. VSll quality stones. Set in an 18 karat yellow gold & platinum band. From a Miami Beach estate. Size 4. Total weight 59 grams. Shipping U.S. $20 p

Size 5, with beautiful European cut round brilliant diamond, circa 1930's. color h/i, surrounded by small accent diamonds. total weight 2.2 dwtSize 5, with beautiful European cut round brilliant diamo

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

MODERN 14KT YELLOW GOLD/DIAMOND ENGAGEMENT RING APPROX. 1 CT. TW, WEIGHT 2.4 GR. SIZE 4 1/2

Antique 2+ cttw diamond and platinum engagement ring. Center Old Mine cut diamond flanked by diamond and sapphire accents in a raised filigree platinum setting. Stamped, "platinum" to interior of shan

CONTEMPORARY 14KT YELLOW GOLD/DIAMOND ENGAGEMENT RING, APPROX. 1CT TW., 20TH C., SIZE 6 3/4, WEIGHT 7.9 GRAMS

set with sixteen round brilliant diamonds, approximately 1 ct tw, alternating with 18k gold X's ring size 6, weight is 5.7 dwt gross

approx. .50 ct centerstone approx. 1ct tw 2.7dwt gross

A New Never Worn Solid 14kt White Gold .50 cttw Genuine Diamond Engagement Ring in Size 6. Fully Boxed, center Diamond stone is .30 ct. and 4 surrounding stones are 1/10 ct. In new boxed ready to give

Art Deco Platinum Weight 5.17gr Measurement 0.5”x0.78” Diamond Approx 1ct Vs1 H Engagement Ring Size 6.5

Edwardian Platinum & Diamond Engagement Ring, containing one Old European cut round diamond, weight approx. 1ct, ring size 7, used.

Platinum & Diamond Engagement Ring. Center Diamond is 1CT. Total of Other Diamonds is .30CT. Ring Size- 7.25. Total Weight- 4.4g/2.8dwt.