12.11 Carat Tanzanite 18K Gold Diamond Necklace

Crafted in 18K gold; set with a 7.40-carat triangular-shaped tanzanite; accented by triangular-shaped diamonds, weighing a total of approximately 1.30 carats, with H-J color and VS-SI clarity; omega n

Crafted in 18K white gold, featuring a magnificent cushion modified brilliant-cut tanzanite weighing 50.60 carats, surrounded by 45 round brilliant-cut diamonds, weighing a total of approximately 0.67

Gem: Creation Diamond/Tanzanite ) Creation Diamond: 1.00 carat Oval (Clarity: VSI, Color: E) Center stone: 2.08Carat Oval Shape (Clarity: VSI, Color: Blue/Violet) Metal: 18k white gold over 925 silver

Gem: Creation Diamond/Tanzanite ) Creation Diamond: 1.00 carat Oval (Clarity: VSI, Color: E) Center stone: 2.08Carat Oval Shape (Clarity: VSI, Color: Blue/Violet) Metal: 18k white gold over 925 silver

Gem: Creation Diamond/Tanzanite ) Creation Diamond: 1.00 carat Oval (Clarity: VSI, Color: E) Center stone: 2.08Carat Oval Shape (Clarity: VSI, Color: Blue/Violet) Metal: 18k white gold over 925 silver

18K gold, tanzanite and diamond necklace featuring a central cushion cut tanzanite, 16.50 cts. approximate accented by 126 round brilliant, marquise and pear shaped diamonds, 7.0 cts. approximate tota

METAL: 18k Gold. MEASUREMENTS: Pendant is 40mm in diameter. Necklace is 16" long. GEMSTONES: Tanzanite, Diamonds approx. 342 stones. MARKED: 750. WEIGHT: 16.9 grams.Gemstones have not been graded

METAL: 18k Gold. MEASUREMENTS: Necklace is 16" long, pendant is 9.5 x 7.5mm. GEMSTONES: Tanzanite, Diamonds approx. 0.13ctw. MARKED: 750 Italy. WEIGHT: 2.3 grams.Gemstones have not been graded fo

METAL: 18k Gold. MEASUREMENTS: Necklace is 12" long and 40mm wide. One section is detached . GEMSTONES: Diamonds - approx. 22 carats, pearls 6.7mm. MARKED: 750 HB, Hammerman. WEIGHT: 185.7 grams.

Huge Tanzanite Engagement Ring 10 carat Tanzanite Diamond Ring 18K White Gold Ring Purest Deepest Blue Custom Wedding Ring

Crafted of 14k gold. Center pendant set with a 10mm trillion cut deep purple blue Tanzanite gemstone of approximately 4.8 carats. Surmounted and flanked by Gilson black opal gemstones. Accented by rou

18K White Gold & 1.25 Carat Diamond Necklace. The diamond necklace comes with appraisal by JM Appraisal Lab. 120 mounted diamonds. Estimated weight 1.25 carat. The length of the necklace 18". Weight:

An 18KT yellow gold tanzanite and diamond ring featuring a pear shape faceted genuine tanzanite weighing approx 4.79 carats that is accented by 22 channel set round cut genuine diamonds weighing appro

A Vintage 18K Gold Diamond Necklace highlighting a pair of dangling Arrow tips mounted with numerous near Colorless Diamonds totaling approximatrely 2.35 Carats. Approximate Dimensions: 16.53 inches (

14KT Yellow gold .33 carat tanzanite & diamond pendant necklace.

18k Gold Diamond Necklace With 136 Diamonds Over 20 Carats, Total. 18 Inches End-to-end, 38.5 Grams. See Appraisal For Complete Information. Over $102,000 Retail.

18K gold diamond mounted necklace. Approx. 113 round cut diamonds. Center stone measuring approx. 5.7mm diameter. Total carat weight approx 6cts. Marked 6CT. Marked 18K. 16in length unclasped. 25.8 gr

This is a certified and appraised 18 karat white gold emerald and diamond necklace. The 5.56 carat rectangular cushion-cut genuine emerald is mounted in a halo of .49 carats of round, brilliant-cut F-

METAL: 18k White Gold. MEASUREMENTS: Necklace measures 16.5" long, pendant is 28mm in diameter. GEMSTONES: Approx. 0.30ctw in white diamonds, rough and rose cut diamonds not included in carat wei

A fine ladies cocktail ring, 18k white and yellow gold with a central 7 carat (approximately) tanzanite stone. Accented and flanked by a pyramid of round, brilliant cut diamond shoulders (approx 2.4 c

DESCRIPTION: 18k gold (stamped 750) necklace comprised of delicate mesh strands with gold beads. Clasp stamped Italy and set with ten approximately .03 carat each single cut diamonds, .30 CTW. PROVENA

Stone Carat Weight: 1 ctw, Stone Color: F-G/ Rare White, Stone Clarity: LC, Diamond Cut: Ideal Cut, Metal Type: 18K White Gold, Product Type: Necklace with Pendant

This is a vintage 18K yellow gold spiral pendant featuring 84 round full cut diamonds. The diamonds are VS clarity and G-H color. 1 1/2 x 1/2". It weighs 5.7g. The total estimated diamond carat weight

Metal Content: 18k Gold. Weight of Item: 3.8 grams.Size: Length of the chain - 18", pendant - 30mm x 4mm.Gemstone: Diamonds.Carat Weight: 0.95ctw.Stamp: F18k.