VINTAGE PLATINUM AND DIAMOND RING Mid- to Late 20th Century Approx. 4.01 total dwt.

VINTAGE PLATINUM AND DIAMOND RING Mid- to Late 20th Century Central approx. 0.65 ct. round-cut diamond, approx. I1 clarity, K-L color, surrounded by 22 single-cut diamonds, approx. 0.22 ctw., and eigh

A Vintage Platinum ring featuring a open work square setting, decorated with single cut diamonds amounting to approx. 1.2ct. Marked "Platinum" with Total Weight: 3.7 dwt CIRCA: Mid 20th Cent. ORIGIN:

American, mid-late 20th century. One 14K wide yellow gold band with Florentine finish, 11mm at front and tapering to 4.3mm at back, diamond set butterfly in center, approx. .12ct total weight, Sz 6, 7

TIFFANY & CO. PLATINUM AND DIAMOND RINGAmerican, late 20th- early 21st century, platinum. Twenty-two (22), approx. 2.87mm each and 1.76 total carat weight, channel set diamonds to band, marked to inte

DESCRIPTION: A Vintage 14k yellow gold ring centered by a Jade Cabochon, accented along the sides with square cut Aquamarines. Total Weight: 5.2 dwt CIRCA: Mid-Late 20th Century ORIGIN: USA DIMENSIONS

DESCRIPTION: A vintage 14k white gold eternity ring inset with (20) pointer diamonds. Total Weight: 2.8 Grams (1.8 dwt) CIRCA: Mid-Late 20th Cent. ORIGIN: USA DIMENSIONS: Ring Size: 6 CONDITION: Great

DESCRIPTION: A Vintage 14k yellow gold ring decorated with an open pierced filigree frame, centered by an approx. 15ct Amethyst. Stamped '14k", Total Weight: 11.6 Grams (7.5 dwt) CIRCA: Mid-Late 20th

DESCRIPTION: A 14k White gold ring centered by a 4.5 cet Opal, encompassed with Diamonds in a prong setting, Stamped along the inner band "14k". Total Weight: 3.3 dwt CIRCA: Mid-Late 20th Cent. ORIGIN

THREE NAVAJO SILVER AND CORAL RINGSMid- to Late 20th CenturyTwo with heavy gauge silver with floral designs. The other with beaded decoration.Approx. 98 total grams

JULES BRENNER 14KT GOLD AND JADITE RINGProvincetown, Massachusetts, Mid-20th CenturySigned. Size 4¾.Approx. 3.53 total dwt.

Platinum & diamond flower brooch, 20th c., set with marquise, circular and baguette cut diamonds, est 5.0 carats, G-H color, approx. 8.38 dwt. (total), unmarked Provenance: A Private Collection: 1111

A mid 20th century platinum diamond cluster ring. The old-cut diamond cluster, with pierced gallery and plain band. Estimated total diamond weight 1ct, I-J colour, SI clarity. French assay marks. Ring

A mid 20th century platinum diamond dress ring. The brilliant-cut diamond, with similarly-cut diamond tapered cylindrical sides. Estimated total diamond weight 1.50cts, principal diamond estimated I-J

A mid 20th century platinum diamond five-stone ring. The graduated old-cut diamond line, to the ridged shoulders and plain band. Estimated total diamond weight 0.65ct, I-J colour, SI1-P1 clarity. Weig

A mid 20th century platinum diamond three-stone ring. The graduated brilliant-cut diamond line, with single-cut diamond line sides, to the plain band. Estimated total diamond weight 0.55ct, I-J colour

14k gold and diamond cocktail ring with twelve round cut diamonds, abstract swirl design, size 5 1/2, stamped 14k, weighs 7.9 gr/5.1 dwt complete, mid to late 20th C

American, 4th Qtr-20th century. Engagement ring features center old European cut diamond, slightly out of round, weighing approx. 1.18ct, nick on girdle, VS/SI clarity, J color. Center diamond flanked

A mid 20th century gold and platinum diamond cluster ring. The circular-cut diamonds, to the tapered band. Estimated total diamond weight 0.35ct. Weight 2.5gms.

Mid-late 20th century. Seven pieces consisting of: pair of small 14K yellow gold emerald stud earrings; 14K white gold diamond solitaire ring - round diamond approx. .15ct, chipped; 14K white gold wed

1910-1915 Edwardian diamond and platinum ring, comprising 1.25 ctw old European and swiss cut diamonds (I-J color, Si1-Si2 clarity), Duchess style. Fineness marked, PLAT. Approx. US 4.5, total weight

American, early-mid 20th century. Horseshoe shaped brooch, 16-18K (tested with x-ray metal tester), set with 35 graduated old European cut diamonds, approx. 2.50cts. total weight. Measures approx. 1.5

Likely Mid 20th Century. Art Deco style, American. A square cut natural green emerald (approximately .75 CT) flanked by two round brilliant cut diamonds (each approx .3 CT) surrounded by sixteen round

American, late 20th century. 13/14K yellow gold (tested with xray metal tester) rectangular mount ring set with three round brilliant diamonds, total weight approx. .18ct., with bark textured shank an

A mid 20th century 18ct gold and platinum diamond three-stone ring. The graduated brilliant-cut diamonds, each within an illusion setting, to the tapered shoulders and plain band. Estimated total diam