19 Unset Round Brilliant Cut Diamonds

A Retro 18 Karat Rose Gold, Ruby, and Diamond Surprise Wristwatch, Gubelin, the hinged dial cover containing 12 carved rubies, 19 round brilliant cut diamonds weighing approximately 0.57 carat total a

ROBERTO COIN. WHITE GOLD AND DIAMOND 'APPASSIONATA' BRACELET Consisting of ribbed basket weave links measuring approximately 14.00 mm wide, the clasp containing 19 round brilliant cut diamonds weighin

* A Platinum and Diamond Cluster Ring containing one round brilliant cut diamond weighing approximately 0.58 carat, 19 round brilliant cut diamonds weighing approximately 2.10 carats total and nine ma

An 18 Karat Yellow Gold, Diamond and Polychrome Enamel Necklace, Masriera, containing 19 round brilliant cut diamonds weighing approximately 0.20 carat total. Stamp: 750 C-4157-C MASRIERA. 31.00 dwts.

HERBERT ROSENTHAL, YELLOW GOLD AND DIAMOND BEE BROOCH Containing 19 round brilliant cut diamonds weighing approximately 1.00 carat total and two round mixed cut ruby eyes. 3/4 x 1 inch. Stamp: (maker'

STAR RUBY AND DIAMOND RING Containing one round cabochon star ruby measuring approximately 13.45 mm in diameter and 19 round brilliant cut diamonds weighing approximately 1.15 carats total. Mounted in

YELLOW GOLD AND DIAMOND BEE BROOCH Containing 19 round brilliant cut diamonds weighing approximately 1.90 carats total and two round mixed cut ruby eyes. 1 inch x 1 1/4 inches. Stamp: 18K. 8.30 dwt. A

HAMILTON, PLATINUM AND DIAMOND WRISTWATCH 18.00 x 15.00 mm case dimensions, the bezel, lugs and bracelet containing 19 round brilliant cut diamonds weighing approximately 0.85 carat total and numerous

COLLECTION OF YELLOW GOLD AND DIAMOND HEART NECKLACES Consisting of two necklaces each containing a heart shaped pendant containing 19 round brilliant cut diamonds weighing approximately 0.50 carat to

set with 19 round brilliant cut diamonds approximately 2 ct tw ring size 8 3/4, 6 dwt gross

A White Gold and Diamond Cluster Ring, containing 19 round brilliant cut diamonds weighing approximately 2.00 carats total. 6.00 dwts.

STERLING SILVER, YELLOW GOLD AND DIAMOND RING Consisting of a blackened silver ring with applied yellow gold pattern containing 19 round brilliant cut diamonds weighing approximately 0.19 carat total.

Ladies handmade multi-stone diamond ring, unmarked 10 kt or 14 kt gold 10.37 grams, top of ring set in white gold with 19 round brilliant cut diamonds, SI1-SI2, color H-J, bottom set with 26 round bri

PURPLE GEMSTONE AND DIAMOND RING Containing numerous oval and pear mixed cut purple gemstones and 19 round brilliant cut diamonds. Mounted in rose gold. Ring size 7 3/4. Stamp: 18K 750 GA. 7.30 dwt.

14K Yellow Gold diamond cocktail ring, set with 19 round brilliant cut diamonds, 2.5 - 3.5 mm dia, 5-15 pts ea, about 1.90 carats tdw, size 7, 3.5 dwt

White enamel egg is set with nineteen (19) round brilliant cut diamonds. Piece weighs 6.6 grams total. Diamonds measure 1.0mm (approx.) with a total weight of .15ct est.

U.S. Gemologic Certified 2.19 Carat Round Brilliant Cut Diamond and 14 Karat Yellow Gold Engagement Ring. Diamond H color, SI2 clarity. Stamped 14K. Very good condition. Ring size 6-1/4. Approx. weigh

DESCRIPTION: 14k white gold modern custom designed settings. Engagement ring set with center 1 carat round brilliant cut diamond accented by two .19 carat each round brilliant cut diamonds and sixteen

FEATURES (19) ROUND PRONG SET BRILLIANT CUT DIAMONDS RANGING IN SIZE FROM 2.50MM TO 4.20MM,  APPROX. 1.67CTW, CLARITY: SI - VS  COLOUR: GH. SIZE 7 1/2. 6.2GTW.

Modern free form style 14kt white gold marquise shape diamond fashion ring. The ring features a total of nineteen (19), prong set, round brilliant cut diamonds set in an open bark textured open mounti

Crafted in 14K white gold, featuring a cushion modified brilliant-cut, orangey pink spinel weighing 10.19 carats, enhanced by 40 round brilliant-cut diamonds, weighing a total of approximately 1.10 ca

A sapphire, diamond, and white gold ring centering an oval-cut sapphire weighing approximately 19.40 carats, surrounded by round brilliant-cut diamonds; estimated total diamond weight: 2.65 carats, mo

DIAMOND RING Containing 19 round brilliant and 13 tapered baguette cut diamonds weighing approximately 2.50 carats total. Mounted in white gold. Ring size 6 1/2. Stamp: 18K. Gross weight: 4.05 dwt.

An 18 Karat White Gold, Pink Tourmaline and Diamond Ring, British, containing one pear shape pink tourmaline weighing approximately 19.75 carats and 76 round brilliant cut diamonds weighing approximat