A green quartz and diamond dress ring, by Boodles

Crafted in 18k white and yellow gold featuring (1) oval green quartz measuring 17.7mm x 13mm. There are also (144) green sapphires weighing approximately 1.75cttw and (80) round diamonds weighing appr

A lady's 10K white gold ring, set with a faceted pear shape pale green quartz of approximately 4.8 carats, surrounded by single cut diamonds. Ring size 6.25. Weighs 3.7 grams.

An amethyst, quartz and diamond dress ring. The rectangular-shape amethyst and rose quartz, with graduated brilliant-cut diamond line edge detail. Ring size P. Weight 24.3gms.

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

A GREEN SAPPHIRE AND DIAMOND DRESS RING, CIRCA 1940 in 18ct yellow gold, in abstract design, set with an emerald cut green sapphire and four round cut diamonds, stamped 18K, size O / 7, 7.3g.

STEPHEN WEBSTER, A GREEN TOURMALINE AND DIAMOND DRESS RINGThe oval cut green tourmaline within a surround of brilliant cut and baguette cut diamonds, approximately 1.18 carats total, to a shaped shank

A VINTAGE GREEN TOURMALINE AND DIAMOND DRESS RING in 18ct yellow gold, set with a step cut green tourmaline of 2.11 carats, between round brilliant cut diamonds, stamped 18K, size O / 7.25, 3.8g.

ANTIQUE GREEN TOURMALINE AND DIAMOND DRESS RING, set with a central green tourmaline of approx. 0.76 ct. flanked with s diamond on each side. The head and shoulders of part openwork scrolling design.

set with an oval cabochon crystal quartz stone approx. 15x14mm, accented with 6 round diamonds approx. 0.12 carats, overall head 24x24mm, yellow gold branch nugget setting and band, stamped 18K, size

Product Details: Fine estate ring with big green cushion quartz at the center. NOTE: Minor signs of wear/ Metal: 18k Solid Gold/ Metal Color: White Gold/ Total weight: 32.2 grams Green Quartz: Natural

A black opal, ruby, green garnet and marquise-shape diamond dress ring, with seahorse supports. Interchangeable with pendant mount.Estimated total diamond weight 0.20ct.Approximate ring size S. Length

(lot of 2) Estate 14kt yellow gold ring and earrings, set with peridot, green quartz, and diamonds, including: (1) ring, approx size 9, (pair) earrings, for pierced ears, latch back, approx 5/8"l, 3/8

COLLECTION OF 14K WHITE GOLD AND STERLING SILVER RINGS stamped 925 sterling silver, faceted green quartz and single cut diamond ring, diamond weight approx. .18cttw, size 6.5, gross weight approx. 2.3

10K yellow gold ring with center green quartz stone with diamond accents. Ring size 7. Approx. overall weight 1.95 grams.

YELLOW GOLD (TESTS 14K) GREEN QUARTZ RING WITH DIAMOND, RUBY AND SAPPHIRE ACCENT STONES. RING SIZE 6 1/2; GROSS WEIGHT 12.3 GRAMS

METAL: 18k gold. MEASUREMENTS: ring size - 6 1/4, ring top is 15mm x 25mm. GEMSTONES: rose quartz - 10mm x 8mm, green quartz 15.3mm x 11mm, diamonds - approx. 0.30ctw. MARKED: 18k. WEIGHT: 12.2 grams.

A Yellow Gold, Quartz and Diamond Ring, containing one oval cabochon cut dyed green quartz measuring approximately 29.00 x 14.40 mm and 32 round brilliant cut diamonds weighing approximately 1.00 cara

A 14ct white gold Emerald and diamond dress ring. Features one 1.82ct oval cut Bluish Green Emerald. With fifty-two round brilliant cut diamonds at 0.32ct total diamond weight in J-K with SI-2 - I-2 c

A 10ct rose gold Emerald and diamond dress ring. Features one 1.52ct emerald cut Bluish-Green Emerald and twelve round brilliant cut diamonds at 0.16ct total diamond weight in G-H colour with SI-2 - I

An 18ct gold tourmaline and diamond dress ring. The rectangular-shape green tourmaline, with brilliant-cut diamond line sides. Hallmarks for London, 1979. Ring size F1/2. Weight 3.5gms. Overall condit

A multi-gem and diamond dress ring. Comprising an oval-shape sapphire, ruby and green sapphire line, with brilliant-cut diamond bar spacers. Estimated total diamond weight 0.10ct. Ring size O. Weight

TWO GEM-SET AND DIAMOND DRESS RINGS 1st: Set with an oval-cut treated quartz within a foliate mount set with brilliant-cut diamonds, vari-coloured sapphires and tsavorite garnets, 2nd: Set with an ova

Seven gem-set rings, and two green glass bangles. To include two diamond single-stone rings, a garnet and diamond dress rings, together with four further gem-set rings and two green glass bangles. Est

JADE AND DIAMOND DRESS RING, set with a central navette shaped cabochon cut green jade, surrounded with old cut diamonds. Size M 1/2. 3.4 grams.