Marquise Cut Necklaces

One Vintage Marquise Cut Platinum Diamond by the Yard Necklace. Featuring 65 marquise cut diamonds with a total weight of approximately 34.00 carats, graded I color, I1 clarity. Crafted in platinum with purity marks. Circa 1990. The necklace is 58 ½ inches in length. About the Item: You'll be literally dripping with diamonds when you adorn yourself with this vintage diamonds by the yard...

14KT Yellow Gold V Shaped Necklace containing approx. .28-.03 Total Carat Weight Marquise Ruby. The necklace also contains approx. .03 Carat Weight G-H color/SI1-SI2 clarity diamon...

An exceptional, fine and impressive vintage 0.75 carat sapphire, 0.48 carat diamond, 0.08 carat ruby, enamel. 18 karat yellow gold and 18 karat white gold set necklace; part of our gemstone jewelry collections. This exceptional, fine and impressive floral and bee pendant has been crafted in 18k yellow gold with 18k white gold settings. The pendant has been formed in the shape of a three dimensional six petalled open flower supporting a bee collecting pollen, in the antique style. The stamens of the flower are represented by ten 18k white gold collet set modern brilliant round cut diamonds. The petals of the flower are embellished with hot enamel decoration with a graduating peach base accented with red, black and white highlights. The body of the bee is ornamented with a total of twenty pavé set modern brilliant round cut diamonds, with hot enamel decoration representing the stripes. The eyes of the bee are represented by two collet set cabochon cut rubies, totalling 0.08ct. The flower stem protrudes from the top of the pendant displaying four pavé set modern brilliant round cut diamonds. The floral design suspends from a claw set 0.75ct marquise cut sapphire. The vintage bee and flower pendant suspends from an 18" 18k yellow gold figaro chain via an integrated bale to the upper border of the design, securing to the reverse with a hook fastening. The chain is further ornamented with six cylindrical settings ornamented with pink hot enamel, terminating with black enamel borders. The pendant is hallmarked to the reverse of the setting with the Italian town and maker's mark for Alessandria star 690 AL and the 18k fineness mark 750 to the setting and clasp. This impressive bee necklace is supplied with an independent diamond and gemstone grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This vintage insect necklace...

An Asprey daisy aquamarine and diamond pendant in 18 karat white gold, circa 1990. Flora and fauna have frequently made appearances in Asprey’s collectio...

Pendant designed as a circular flower with a pavé diamond center weighing approximately 0.20 carat; eye-clean and white Surrounded by marquise mixed cut topaz as dimensional radiati...

Platinum and 18 karat white gold spring wire necklace with white diamonds and twin South Sea Pearl drops. Marquis-cut diamond weight: 16 = 4.48 ca...