Fine Edwardian 2 2/3 Ct TW Diamond Brooch Pin

Designed as a heart, featuring sixty-four Old European-cut diamonds weighing a total of approximately 2.74 cttw., set in a platinum-topped, 18k yellow gold pin pendant mounting measuring approximately

Featuring four European-cut diamonds weighing a total of approximately 2.09 cttw., accented by nineteen old European-cut diamonds weighing a total of approximately 0.47 cttw., highlighted by an a

BROOCH - Edwardian Platinum Bar Pin Form Brooch set with (14) rectangular faceted sapphires and (3) diamonds, stamped "JEC COA 6712", 2 1/2" long, 1/8" wide, 5.0 dwt tw; fine condition.

Ladies fine quality Diamond circle pin. Crafted of solid 14k white gold. Set with 26 round brilliant cut Diamonds. Diamonds are very fine quality averaging VS1 clarity with G/H color. Total Diamond we

Designer signed 14k gold bee broosh with diamonds. Features a classic honey bee motif with diamonds down the back and in the eyes. Diamond weight is approximately 2/3 carats. Measures 1" x 1 1/8". Mar

Fine ladies rose brooch. Crafted of 14k white gold. Double rose flower design completely covered in pave round cut diamonds. Accented with channel set baguette cut diamonds. Diamond weight approximate

Mid Century Diamond, Platinum Pin Of sinuous design, featuring ninety-one marquise, round brilliant, baguette, and single-cut diamonds weighing a total of approximately 2.05 cttw., set in a platinum p

Art Deco platinum, diamond, and fine emerald brooch / pin, composed of fifty-one mixed-cut diamonds including baguette and round brilliant-cut diamonds; approx: 5.50 ct tw., color: H-I, clarity: VS2 -

Edwardian 14K rose gold diamond bowtie stick pin, set with eleven rose-cut diamonds; approx: 0.12 cttw. Pin: 2.62"L x 0.56"W at widest section. Approx: 1.5 dwt. inclusive.

Gold and Diamond Pin/Pendant 14kt yellow gold, pendant/brooch combination, contains fourteen round brilliant cut diamonds approx. 1.84 cttw. Diamonds H color with SI1 clarity, measure between 2.8mm an

Designed as a bow, accented with three round full-cut diamonds weighing a total of approximately 0.09 cttw., set in a 14k yellow gold bright polish and florentine pin mounting measuring approximately

The textured and elegant circular portion of the pin are the ram's horns, approx. 1.0 ct. tw. round brilliant cut diamonds, G color/VS clarity, with pear shaped dark red ruby eye, approx. .07 ct., 2 i

Diamond Necklace With a Heart Shaped Pin / Pendant 14kt white gold pendant/brooch (stamped and tested) with halo of twenty-two round cut diamonds. Diamonds measure 2.8mm, approximately 1.76 cttw, with

This delicate platinum topped pin has an approx. .75 ct. Old European cut diamond dangling in the circular center that is flanked by two smaller Old European cut diamonds, approx. .55 ct. tw., accente

Featuring two old European cut diamonds weighing a total of approximately 0.50 cttw. and eighty-two rose cut diamonds ranging in size from approximately 1.0 to 1.2 mm, framing fifteen rectangular step

EDWARDIAN PLATINUM-ON-YELLOW GOLD AND DIAMOND BAR PIN. circa 1900, Row of 23 matched old European cut round diamonds together weighing app. .91 ct. L: 2 1/4 in.

18k y.g jointed floral diamond pin. Fully formed flower design having stem, 3 ribbed leaves, 7 mesh hinged gold pedals, opening to 19 round cut diamonds set in flexible prong posts. 2 ct t.w. SI 1. 2

Vintage 14k gold and diamond ring. Features a spiral of round diamond leading to a larger round cut diamond at the top. Total diamond weight is approximately 0.66 carats. Weighs 4.2 grams. Marked 14k

Crafted of 14k white gold. Clean modernist heart design set with round brilliant cut diamonds. Total diamond weight approximately 2/3 carat. Signed Yamachi 585. Total weight approximately 4.6 grams. S

Pair of 14K YG Diamond and Onyx Cufflinks, 18mm diameter cabochon onyx with approximately 1/2 ct TW diamonds in each cuff link. 11.3 DWT. [7] CONDITION: Very fine, preowned.

Beautiful 14kt yellow gold, 1.2 CT diamonds, blue sapphire, amethyst, 1 3/8 x 1 inches, 11 grams, 7.1 dwt, 14kt tested.

Beautiful 14kt yellow gold, 1.2 CT diamonds, blue sapphire, amethyst, 1 3/8 x 1 inches, 11 grams, 7.1 dwt, 14kt tested.

18K yellow gold spray brooch featuring 0.84ct Old European cut diamond in the center with 23 additional diamonds in brooch, pin/pendant capabilities, 2.25 in. L, rope design, 25.9 grams

Wreath Brooch. With high quality diamonds weighing approx. 2 cttw. Total approx. weight is 4.3 dwt. From a Rockland County, NY location. Dimensions: 1.25" diameter.