RENA KOOPMAN, ROCK CRYSTAL, DIAMOND AND COLORED DIAMOND NECKLACE

18K yellow gold rock crystal and diamond necklace, showcasing a central dome shaped fluted rock crystal medallion accented on top with four (4) .07ct each bezel set brilliant cut diamonds encased in a

Gold and colored diamond earrings Each gold and rock crystal frame encasing baguette-cut white and colored diamonds Yellow gold ¾ x ¾ in; Gross weight 6.1 dwts

METAL: 18K gold. GEMSTONES: rock crystal,diamonds. MEASUREMENTS: necklace is 24" long. Pendant is 28mm long ( including bale) x 12.5mm at widest point. MARKED: 750,maker's hallmark. WEIGHT:22

A faceted rock crystal quartz necklace with an 18KT yellow gold and diamond clasp. Custom made by S & K Jewelers in Vero Beach. 18" long. The quartz measures between 1 1/4" to 1 1/2". Weigh 287 grams.

Art Deco rock crystal, diamond, and 14k gold pendant necklace, circa 1930, the oval rock crystal pendant centering an Old European cut diamond, and framed in a filigree setting, the bail having a matc

containing one carved rock crystal measuring approximately 24.00 x 15.00 mm; and one single-cut diamond [I-J/VS] weighing approximately 0.015 carats; 3.7 grams; 15 inches long

Ladies Very Fine Amethyst, rock crystal and diamond necklace, feauturing 17 rock crystal balls, 14 Karat yellow gold rondelles, Total weight 200.9 grams. Measures 16 3/4 inches long.

AMETHYST, ROCK CRYSTAL AND DIAMOND PENDANT/NECKLACE Consisting of a removable pendant containing one pear mixed cut amethyst measuring approximately 19.70 x 33.00 x 15.00 mm, two carved rock crystal p

CARTIER: ROCK CRYSTAL AND DIAMOND 'MYST' NECKLACE The rock crystal drop, set atop a diamond ground, suspended from a cable linking chain, mounted in 18 carat white gold, signed Cartier, maker's mark J

* A 14 Karat White Gold, Rock Crystal and Diamond Pendant/Necklace, consisting of a pendant containing one reverse carved rock crystal measuring approximately 15.48 x 11.99 mm and one round single cut

H. Stern Rock Crystal and Diamond "Moonlight" Necklace 18k white gold, the necklace mounted with graduated cushion-cut rock crystals, separated by accents mounted with round brilliant-cut diamonds wei

Cartier Myst de Cartier Rock Crystal Diamond 18k Gold Dome Necklace Cartier Myst de Cartier Rock Crystal Diamond 18k Gold Dome Necklace Product Description About This Piece: About Cartier: The company

Authentic! Cartier Myst de Cartier Rock Crystal Diamond 18k Gold Dome Necklace Authentic! Cartier Myst de Cartier Rock Crystal Diamond 18k Gold Dome Necklace Product Description About This Piece: Abou

14k yellow gold rock crystal and diamond double strand necklace. Swirled round rock crystal beads to the double strand with gold and diamond spacers. marked "14k" to the clasp. Weight Approx., 52.77 g

Boucheron Paris 18k Yellow Gold 2.2ct Diamond Rock Crystal Necklace You are bidding on an Boucheron Paris 18k Yellow Gold 2.2ct Diamond Rock Crystal Necklace. About Boucheron: Established since 1893 a

Temple St Clair 0.50ctw VS2-SI1/G-H Diamond, Rock Crystal & Solid 18K Yellow Gold Large Vine Amulet 18" Necklace - This gorgeous necklace was made by award-winning fine jewelry house, Temple St Clair.

Gold, Carved Frosted Rock Crystal, Sapphire, Ruby and Diamond Snake Link Necklace 18 kt., one stepped frosted rock crystal ap. 28.0 x 30.0 mm., one oval cabochon sapphire, round diamonds ap. .60 ct.,

Ilias Lalaounis 0.40ctw VS1-VS2/F-G Diamond, Rock Crystal & Solid 18K Yellow Gold 17" Necklace - This lovely necklace was made by famed Greek designer Ilias Lalaounis, and was finely crafted of solid

METAL: 14K gold. GEMSTONES: diamond, rock crystal. MEASUREMENTS: necklace is 16.5" long, pendant measures 35mm long (with bale) x 19mm at widest point. MARKED: 14K. WEIGHT: 5.4 grams.Gemstones ha

comprising a 35" delicate beaded rock crystal neckchain stamped 14K, a .75" circular pendant set with diamond melee (tests 14K), and a diamond accented bezel stamped 14K RH

Vintage Rock Crystal & Gem Set 14K Yellow Gold "Flower" Earrings the stamens set with fire opals, small diamonds and other colored stones, the crystal frosted and the gold textured to front and polish

Ilias Lalaounis rock crystal quartz, diamond and 18k gold pendant necklace, rock crystal quartz intaglio featuring flying geese and surrounded by 48 round diamonds plus each leopard head with 2 diamon

Antique Art Deco Era 14kt Gold Diamond Amethyst Rock Crystal Necklace. Having graduated size amethyst crystal beads with rock crystal spacers. Set with a 14kt white gold and diamond clasp. Measures 23

Vintage carved diamond shape rock crystal necklace. 9 inch in L.