18k Y/Gold European & Rose Cut Diamond Sapphire

18K yellow gold diamond, turquoise, and sapphire stack ring, comprising ten rose-cut diamonds, nine turquoise stones and sixteen sapphire stones. Stamped: "GREECE/ T18K" with European hallmark. Ring s

A GROUP OF PLATINUM-TOPPED GOLD, BI-COLOR GOLD, SAPPHIRE AND DIAMOND BROOCHES • Platinum, 14k white gold, 18k yellow gold • 5 old European-cut, 1 old-mine cut and numerous rose-cut diamond

METAL: 18k Gold. GEMSTONES: Rose cut diamonds. Sapphire, Ruby, Emerald (multiple stones are chipped). MEASUREMENTS: Ring size 7, ring top is 9.3m wide. MARKED: Hallmarks, Tested - 18k. WEIGHT: 5.7 gra

METAL: 18K gold. GEMSTONES: rose cut diamonds, pear cut loose sapphire -2.85ct(comes with copy of AGL Certificate #CS 1078464). MEASUREMENTS: pin total length 80mm, pin head is 17mm x13mm. Sapphire me

METAL: 18k Gold. GEMSTONES: Old European cut diamond and synthetic sapphires. MEASUREMENTS: Ring size 5 3/4, ring top is 9.4mm wide. MARKED: 18k. WEIGHT: 2.6 grams.Gemstones have not been graded for c

METAL: 18K white gold, 18K yellow gold. GEMSTONES: rose cut diamonds, blue stones ( synthetic sapphires). MEASUREMENTS: brooch is 35mm long x 23mm at widest point. TESTED: 18K. WEIGHT: 6.6 grams.Gemst

18k Deco Ring, white gold, European cut diamonds, with blue sapphire accents, vintage ring box, 3.16g with sizer

Circa 1920´s European Art Deco Medal featuring a Ladies face with Frech Cut Sapphires Approx. 0.60ct and Old European & Rose Cut Diamonds TCW Approx 1.10ct. Surrounded by 2mm Seed Pearls. Weight: 1

A vintage 18k gold gemstone cluster ring comprising five connected yet individual rings set with combinations of rose cut diamonds, sapphires, rubies and emeralds. Circa the mid late 20th century. Wei

Victorian 18k Yellow Gold Weight 5.04ct Rose Cut Diamond Approx. 1ct Sapphire Approx. 1.5ct Earrings Measurements 1.2”x0.4”

Pair of vintage 18k yellow gold and diamond earrings. Pierced tear drop form pendant with alternating center drop and granular work. With old European and rose cut diamonds. (Tests 18k, Approx. 0.19 o

METAL: 18k Gold and Platinum. GEMSTONES: Rose cut diamonds - approx. 94 stones, Sapphire cabochon - 9.1mm x 7.2mm. MEASUREMENTS: Ring size 10 1/4, ring top is 13mm wide(ring shank has been sized previ

Platinum Topped Gold and Gem-Set Ringthe platinum rectangular filigree mount centering on a bezel set old European cut diamond with rose cut diamond melee and with synthetic sapphire accents, testing

Fine 18K Victorian Diamond & Sapphire Telescopic Pencil featuring a retractable pencil set in a handmade solid 18K yellow gold cylindrical body studded with rose cut diamonds and sapphires weighing 10

METAL: 18k Gold and Silver. GEMSTONES: Rose cut diamonds approx. - 20 stones. Sapphires - 6 x 4 x 2.5mm. MEASUREMENTS: Earrings are 13mm x 13mm. MARKED: B.59. WEIGHT: 7.3 grams.Gemstones have not been

Crafted in 18K gold; set with rose- and Swiss-cut diamonds and cabochon sapphires; eagle cufflinks measure 5/8 x 1/2 inch, sapphire cufflinks measure 9/16 inch in diameter, enamel cufflinks measure 1/

DESCRIPTION: Antique 18 karat yellow gold ladies necklace featuring 15 carats in emeralds and approx. 2 carats in rose cut diamonds finished in floral designs. The pendant features an approx. 3 to 3.5

Approximately 6 ctw of dark blue sapphires and 2 ctw of diamonds set in platinum, old European and rose cut diamonds estimated H-J color SI clarity. 2.14”L, 12.5 grams.

Art Deco brooch set with European and rose-cut diamonds, weighing in total approximately 0.90ct; with European marks; length: 2 in. (loss of one diamond and sapphire)

Edwardian ring (from beginning of 20th century) made of 18K Yellow Gold (acid tested by the auction house) set in its center with a lovely Cushion Cut Sapphire weighing approximately 0.65 Carats and w

1920’s 18k Pink Gold Weight 4.9g Rose Cut  Diamonds Approx. 0.4ct  Sapphire Approx. 1.25ct Rosetta Ring Size 7 Measurements 1.52”x1.72”

Edwardian 18k Yellow Gold Weight 3.22g Rose Cut Diamond Approx. 0.6ct Sapphire Approx. 0.9ct Ring Size 6 Measurements 0.5”x0.75”

center old European cut diamond estimated weight 0.90ct., I-K, SI, 30 old European and rose cut diamonds estimated total weight 0.80ct., J-L, SI, synthetic blue sapphires, shank and gallery wire teste

METAL: 18K white gold watch and platinum chain GEMSTONE(S): old European and rose cut diamonds; blue enamel; functioning watch pendant MEASUREMENTS: chain length 17 inches, drop 3 inches WEIGHT: 18.90