JEWELRY. Platinum and Diamond Ring Grouping.

Includes a platinum and diamond ring comprised of a central row of baguettes flanked by rows of round cut diamonds, size - 5 3/4; a 14kt gold and diamond ring, size - 6; a 14kt gold and diamond accent

Includes an 18kt yellow gold Boregarrd band - stamped to interior of band, "Borregarrd 18k 1986", size - 6 1/2; a platinum and diamond band, size - 7 1/4; an 18kt gold and diamond band - stamped to in

Ring Grouping. Including a platinum ring comprised of (3) rows each containing (7) prong set diamonds, (21) in total - stamped "900 Platinum 10% iridium", ring size - 4 3/4; a 14kt yellow go

This lot includes a small grouping of estate jewelry rings, one is marked Sterling Silver ("v" shape with black stones), one platinum (ring with 2 inset diamonds), and one 10K yellow gold (Ring with g

De Beers platinum three diamond ring ,PT 950, BO2753, size 8.25, 2.4 DWT.

De Beers platinum three diamond ring ,PT 950, BO2753, size 8.25, 2.4 DWT.

Platinum "wave" band ring inlaid throughout with round full cut diamonds. Apparently unmarked. Total approx. weight is 4.5 dwt (gross). Ring size - 4 1/2. From a Great Neck, NY estate.

Platinum setting displaying central prongs being flanked by graduated bands of single and full cut diamonds. No center diamond. Stamped to interior of band, "10% Irid Plat". Ring size - 5 1/

Platinum engagement ring with central pear-shaped diamond flanked by tapered baguettes. Accompanied by a September 4th, 2020 GIA report no. 2215118227 stating this is one, "Pear-brilliant, 10.31

"Today, Tomorrow & Always" Platinum ring displaying (3) prong-set Old European cut diamonds flanked by a total of (8) round faceted diamonds. Old European cut diamonds measure approx. 6.

Platinum and diamond cluster ring comprised of (16) round brilliant cut diamonds and (9) marquis cut diamonds. Largest round diamond measures approx. 5.0mm; largest marquis cut diamond measures approx

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.

No center stone present. Platinum engagement ring intended to display a central prong-set emerald cut stone. Includes (2) emerald cut diamonds measuring approx. 3.5mm x 4.5mm, approx. G/H, approx. col

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.

Platinum ring displaying a central oval faceted blue gem surrounded by two tiered of rose cut diamonds. With an additional rose cut diamond accent set within a lozenge form frame on the shoulders of t

Includes a 14kt white gold ring with central cluster of pink sapphires, surround of diamonds weighing approx. 0.30 cts, and black diamond accents to each corner, ring size - 4 1/4. Accompanied by an 1

Includes an Art Deco 14kt white gold ring with diamonds and sapphires; a 14kt white gold ring with eternity band of diamond accents; and a 14kt white gold ring with round diamond and baguettes. Ring s

JEWELRY: Platinum and diamond eternity ring, setting: tested Platinum four prong settings, width: 4.1mm, finger size: 8, total weight: 5.1 grams, 3.3 DWT, set with twenty-six round brilliant cut diamo

Platinum band set with (3) round brilliant cut diamonds and (2) diamond baguettes. Round diamonds measure approx. 3.0mm; baguettes measure approx. 3.5mm x 2.5mm. Apparently unmarked. Ring size - 6 3/4

Includes a 14kt yellow gold and emerald eternity band; an a signed MRB 18kt white gold ring displaying (2) brilliant cut diamonds and (6) diamond baguettes. Total approx. weight of the emerald ring is

Platinum engagement ring displaying a central prong-set round brilliant cut diamond flanked by (6) round single cut diamonds. Center diamond measures approx. 5.5mm or 0.60cttw. Stamped to interior of

Platinum cocktail ring comprised of center stone weighing approx. 0.3 cts, approx. color of I-J and clarity of VS; surround of 21 stones weighing approx. .02 cts each or 0.42 cttw, and 2 stones weighi

Includes a signed 14kt yellow gold bypass style ring with buta or tear drop form terminals inlaid with diamond accents. With (4) diamond accents measuring 1.5mm each. Stamped "14k" with an u

Platinum engagement ring displaying a central round brilliant cut diamond flanked by (6) single cut diamonds - shank out-of-round. Accompanied by a platinum wedding band. Center diamond measures appro