30.62ct. Rectangular Cut Green Quartz

Ladies Judith Ripka "JR Two" sterling silver and 18kt yellow gold estate cocktail ring, comprising: (1) faceted rectangular cut green quartz, accented with (6) 0.003ct round cut diamonds, marked on ba

14k Gold and Green Quartz Ring Having a rectangular cut flat green quartz; marked '14k' inside band Size: 8.5 Weight: 8.55 dwts. (total weight) Category: Fine Jewelry > 14k Gold Shipping Status: Leona

A sterling silver and green quartz ring. One silver ring holding a 12 mm long by 10 mm wide rectangular step cut green quartz (prasiolite) in a bezel; the ring weighs 0.2 ozt.

Beautiful Amethyst, Green Quartz, Tsavorite Garnet and Diamond Necklace 18k yellow/white/rose gold, the custom-designed necklace mounted with pear-cut and rectangular cushion-cut amethysts weighing ap

including an oval mixed cut green gemstone set in 14k white gold (size 7, 4.4g), and a rectangular cut smokey quartz set in 14k yellow gold (size 5-3/4, 9.5g)

9.90 ct rectangular step green natural emerald (beryl). Accompanied with GLI certificate. 12.50 x 12.40 x 8.30 mm.

EVE ALFILLE, YELLOW GOLD AND GEMSTONE RING Containing one cushion mixed cut green quartz measuring approximately 13.10 x 16.30 x 8.85 mm and two round mixed cut green gemstones. Ring size 6. Stamp: EV

CHRISTOPHER WALLING, GREEN QUARTZ BEAD NECKLACE Containing asymmetric faceted cut green quartz beads measuring approximately 18.55 x 14.30 mm to 24.35 x 16.45 mm, strung knotted with a ridged yellow g

Ladies 18 karat yellow gold hand fabricated wire earrings containing two oval cut green Quartz, measuring approximately 23.0 X 19.0 X 12.0 millimeters, weighing approximately 30 Carats, Color: Green;

(lot of 3) Estate 14kt and 18kt gold gem-set rings, including: (1) 18kt yellow gold ring, rectangular-cut green tourmaline, approx 2.5cts, framed by four small diamonds at the corners, inside shank st

Two Quartz, 14k Yellow Gold Jewelry Items. Including one oval-cut smoky quartz, 14k yellow gold pendant measuring approximately 33 x 20 mm together with one fancy round-cut green quartz, 14k yellow go

Green Amethyst Diamond White Gold Ring; white gold cast ring mounting six-prong set with one oval checkerboard cut green quartz (RI:154) 14x10mm with three channel rows of diamonds down each side of r

A PAIR OF GREEN QUARTZ DROP EARRINGS in yellow gold, each comprising a gold stud suspending a pear cut green quartz, indistinct assay marks, 3.2cm, 10.4g.

Pair of Green Quartz, 14k Rose Gold Earrings. Each featuring one fancy pear-cut green quartz weighing approximately 7.05 cts., set in a 14k rose gold articulated drop mounting measuring approximately

Marked 14k ring set with three emerald cut green quartz, center approximately 8.6 carats and sides approximately 1.7 carats each. 5.4 dwt. Size 9-1/2. 1" long. In original box. MEG/EK IMPORTANT: Befor

A group of unmounted sapphirescomprising 55 round, oval and rectangular cut green sapphires, weighing from approximately 0.25 - 1.12 carats; weighing in total approximately: 45.30 carats

1) Sterling silver Alwand Vahan pendant with 14K bezel featuring a cushion cut green quartz, and diamond bezel, 1.25 in. L hanging on sterling silver woven chain, 16 in. L with adjustable links in bac

Ladies 18kt white gold green quartz and diamond ring featuring a cushion cut green quartz weighing approx. 4.81ct, surrounded by a halo of round diamonds weighing approx. 0.32ct.. Finger size 5 1/4. W

Ca. 1980s, Fine contemporary design all-silver bracelet with single rectangular cut green Cerrillos turquoise stone on top. Very good condition. 5-1/2" + 1" x 1/2"

Ladies 14kt yellow gold green tourmaline and diamond pendant featuring a channel set rectangular cut green tourmaline accented with channel set round diamond weighing approx. 0.06ct.. Length 1". Weigh

Pair of Green Quartz, Peridot, 14k Rose Gold Earrings. Each featuring one emerald-cut green quartz, accented by one pear-cut peridot, set in an articulated 14k rose gold mounting measuring approximate

This beautiful lot is a vintage 10K gold with a large cut green quartz stone flanked by six small diamonds.  It is marked 10K with what appears to be an illegible maker mark.  Overall approx weight

Both marked 10k yellow gold ladies rings. Includes oval cut green quartz and aventurine cabochon. Sizes 6-1/2 to 7. Total weight 8.4 grams.

Lot of 4 assorted large gemstones includes: approx. 20.60 ct. step cut green quartz, approx. 42 ct. green to blue quartz, approx. 34 ct. round cut citrine & approx. 23 ct. triangular cut green quartz.