1970’s Marina B. Tri color 18k triangular necklace

METAL: 18k Gold. GEMSTONES: n/a. MEASUREMENTS: Necklace is 13" long x 10.5mm wide. MARKED: Marina B 57, MB 750, Hallmarks. WEIGHT: 82 grams.Gemstones have not been graded for color and clarity ,a

DESCRIPTION: An 18 karat white / yellow / rose gold modernist mechanical necklace with matching bracelet by Poiray Jewelers Paris. The bracelet is French hallmarked. Serial numbered. Marked "750", The

A Marina B "Cardan" necklace in 18k yellow gold. Having round yellow beads, probably citrine, alternating with onyx and pearls. Ball clasp. Stamped on clasp. 36". Approx, 126.4g.

18K TRI COLOR GOLD FLORAL NECKLACE BRACELET SUITE Gorgeous vintage 18 karat yellow gold, white gold and rose gold flower bouquet plaques with a strand of alternating color gold leaves. Hallmarked "Bre

Designer 18K Tri-Color Cartier Trinity Necklace Necklace measures 14-1/2" - 16-1/2" long Lobster clasp Marked 750 Cartier SK9151 4.1 grams Inventory #0523N-5 XNE Reserve: $650.00 Shipping:

METAL: 18k gold. MEASUREMENTS: Can be worn at 18" long or 16" long. MARKED: cartier 750 xc 5744. WEIGHT: 7.0g. Gemstones have not been graded for color and clarity ,and tested for clarity an

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.49ctw. South sea pearl. MEASUREMENTS: Necklace is 16.5" long, Drop - 30mm long. MARKED: Morelli 750. WEIGHT: 61.3 grams. Retail $28000.Gemstones hav

METAL: 18k Gold. GEMSTONES: Coral. MEASUREMENTS: Necklace is 15.5" neck and is 8mm at widest point. MARKED: Cartier 750, Serial # 915395, 1990. WEIGHT: 64.2 grams.Gemstones have not been graded f

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.38ctw. MEASUREMENTS: Silk cord measures 24" long, Pendant - 27mm x 27mm. MARKED: Cartier 750, PY6471. WEIGHT: 12.9 grams. Comes with Certificate.Gem

Cartier 18k Tri-color Gold Trinity Pendant and Necklace Attached tri-color gold 3-ring pendant topped by a round cut diamond on a rose gold necklace; clasp marked 'Cartier', 'Au750', 'DQP517' and 'PGI

Gems Type: Natural Jadeite Jade Total Weight:5.70grams 5 Pieces Jade Round Bead Measurement:6.5x8x10x21mm Grade B,Color:Green Origin: Beijing China (Mainland) Length: 16" 1.1/4" Drop Pendant 18k Yello

Roberto Coin 7.25ctw VS1-VS2/G-H Diamond Solid 18K Tri-Color Gold 16" 3-Row Necklace - This lovely necklace by Roberto Coin has a 3-row design comprised of yellow, white and rose gold. The necklace is

Cartier Trinity de 18k Tri-color Gold 15 Diamond Pendant Necklace. Triple ring pendant set with 15 white diamonds in white gold, rose gold, and yellow gold. Yellow gold chain necklace with lobster cla

Designer MARINA B. - ANNEES 1980 COLLIER MULTICOLORE "CIMIN" A Synthetic Quartz and 18K Yellow Gold Necklace 126 grams 16"

DESCRIPTION: 18K Tri Color Gold Puzzle Ring, Georg Jensen, Denmark, Ca 1970s, designed by Nina Koppel, and composed of three interlocking bands. Stamped along the inner band. Total Weight: 12.8 dwt CI

METAL: 14k / 18k Gold. MEASUREMENTS: Necklace is 16" long, pendants are 7mm and 7.5mm in diameter. GEMSTONES: Diamonds 0.75ctw. MARKED: 0.30, 0.30, 0.15, k18 (on pendants) and 14k on chain. WEIGH

1980s Marina B necklace from Sfera collection with 18k yellow gold and onyx graduated beads. Necklace is 16" long, beads range from 9mm to 15.4mm in diameter. Marked - 2419,marina B,750. Weight 81.4 g

View a video of this lot: Click HereCrafted in 18K yellow gold; set with round bead chalcedony approximately 9.00 mm; measures 16 inches; weight 78.00 g.Numbered: Marina B; St

METAL: 18K yellow gold. MEASUREMENTS: Earrings are 32mm in diameter, 15mm wide. MARKED: Marina B, 1987, MB, A372, 750 Italy. WEIGHT: 59.2 grams.Gemstones have not been graded for color and clarity ,an

Ring size 5 1/4, ring top is 15.5mm x 25mm. Set with 15.5mm x 10.8mm amethyst, two side citrines. Marked Marina B, 750, MB. Weight - 13.1 grams.Gemstones have not been graded for color and clarity ,an

METAL: 18k Gold. MEASUREMENTS: Necklace is 31 1/2" long. MARKED: 1979, Tiffany 7 Co, 18k. WEIGHT: 40.7 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color

METAL: 18k Gold. MEASUREMENTS: Necklace is 45" long. GEMSTONES: Multi color tourmaline. MARKED: 750. WEIGHT: 32.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarit

Gem Type: Natural Multi-Color Culture Pearl Item: Necklace/Length: 16.5 inches, Size: 9.2 to 12 mm Grade: B Luster: Excellent Color: Multi-Color Shaped: Of Round Style: Graduate Metal: 14k whi

Necklace features approximately 0.26ctw of diamonds. Necklace measures 19" long. Pendant is 65mm (including bale) x 40mm. Tested 18K. Weighs 75.4 grams. Gemstones have not been graded for color a