From the past this 18kt Yellow Gold Ring with Oval Cabochon Turquoise and 0.78 ct Diamonds, 7.95 grHIGH END GEMS & JEWELS LTD4.3(1)$1,570Feb 20, 2026
DIAMOND TURQUOISE HAREM RING 18K GOLD FLORAL STYLE SPLIT SHANKModern Jewelry4.5(204)$8,4004 days Left
JEWELRY. 17.5kt Gold, Turquoise and Diamond Ring.Clarke Auction Gallery4.5(604)$750(1 bid)4 days Left
Sold18k Turquoise Diamond Ring18k White Gold Weight 6.21g Turquoise Diamond Approx. 0.88ct Ring Size 6.5 Measurements   0.66”x0.80”See Sold Price
SoldVINTAGE 18K TURQUOISE & DIAMOND RINGset with an oval turquoise stone approx. 19x15mm, accented with 12 round diamonds approx. 0.45 carat, overall ring head 21x22mm, height 19mm, ornately carved rope setting and shank, in yellow gold, stSee Sold Price
Sold18K Turquoise & Diamond Ring 1/2 Ct TWOld Mine Cut - Size 7 1/2 - appr. 7 grams with stones. See photos for condition and details.See Sold Price
SoldHammerman Brothers 18k Persian Turquoise Diamond Ring, 4ct, 1970sLuxurious Hammerman Brothers 18k Yellow Gold Persian Turquoise and Diamond Ring, circa 1970s, size US 6.75. Features an approx. 4.00 ct vivid sky-blue Persian turquoise cabochon (likely Iranian originSee Sold Price
Sold1960s 18k Gold Turquoise Diamond Ring1960s 18k gold cocktail ring, with center 23.5 x 15mm turquoise ( natural imperfection spot on the stone), surrounded with approx. 1.25ctw in diamonds. Ring size - 7, ring top - 19mm x 28mm. Marked: 1See Sold Price
Sold1960s 18k Gold Turquoise Diamond Ring1960s 18k gold cocktail ring, with turquoise and approx. 0.24ctw in diamonds. Ring size - 8, ring top is 20mm wide. Marked 18k. Weight - 18.7 grams.See Sold Price
SoldVikki Carr | 18K Cabochon Turquoise Diamond RingCabochon green turquoise cocktail ring framed with diamond accents and set in 18k yellow gold, includes Certificate of Authenticity as from The Collection of Vikki Carr weight 18.1 g size 5.5See Sold Price
Sold18K IRANIAN TURQUOISE & DIAMOND RINGset with an oval Iranian turquoise stone approx. 15x20mm, accented with 16 round diamonds approx. 0.86 carats, in yellow gold, stamped 18K, size 8.25, 12.5gms., Opening Bid $500See Sold Price
Sold18k Gold Turquoise Diamond RingMetal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.20ctw, Turquoise. Measurements : Ring size 7.75, top is 30mm x 25mm. Marked: :18k. Weight: : 7.6 gramsSee Sold Price
Sold18K Hallmarked Turquoise & Diamond Ring, Size 6, 2.3g.18K Hallmarked Turquoise & Diamond Ring, Size 6, 2.3g.See Sold Price
Sold18K Hallmarked Turquoise & Diamond Ring, Size 6, 2.3g., small chip on small stone.18K Hallmarked Turquoise & Diamond Ring, Size 6, 2.3g., small chip on small stone.See Sold Price
Sold18k David Yurman Turquoise Ring - 4.1g TW18k Turquoise and diamond ring by David Yurman. 4.1g TW. Turquoise center stone surrounded by accent diamonds set in 18k yellow gold. Size 7. In original box. Photos are considered part of the descripSee Sold Price
Sold18K PERSIAN TURQUOISE & DIAMOND GOLD RINGBold 18KT yellow gold with a 12mm dome shaped Persian turquoise surrounded by 3 carats of round brilliant diamonds. It is a size 9 and weighs 14.5 DWT. The turquoise stone is slightly loose.See Sold Price
Sold18k Gold Turquoise Diamond Cocktail Ring, 1960sSpectacular Vintage 1960s 18k Yellow Gold Turquoise and Diamond Cocktail Ring, US Size 6, resizable. Featuring a vivid robin’s egg blue turquoise cabochon (~15–20 ct) framed by ~1.00 ct of round bSee Sold Price
Sold18K YELLOW GOLD TURQUOISE DIAMOND RINGS (2)133055 18K YELLOW GOLD TURQUOISE DIAMOND RINGS (2) Lot of two 18k yellow gold turquoise diamond rings to include one Sleeping Beauty turquoise .42CTW diamond round ring and one turquoise .48CTW diamonSee Sold Price
Sold18K WHITE GOLD TURQUOISE DIAMOND RINGS - LOT OF 2133051 18K WHITE GOLD TURQUOISE DIAMOND RINGS - LOT OF 2 Lot of two 18k white gold turquoise diamond rings to include one turquoise diamond ring and one turquoise diamond ring. Stone Type: AssortedWeiSee Sold Price
SoldAn Antique 18K Gold Turquoise and Diamond RingFloral design ring, containing four cabochon cut turquoise and one old mine cut diamond weighing approximately 0.05 carat. Weight: 4.6 grams Ring Size: 8See Sold Price
Sold18k Gold Turquoise Diamond Gemstone RingMETAL: 18k Gold. MEASUREMENTS: Ring size 5.5, top is 16mm x 18mm. GEMSTONES: Turquoise, Diamonds 0.18ctw, Multi Color Gemstones. MARKED: k18, 0.18. WEIGHT: 7 grams.Gemstones have not been graded for cSee Sold Price
Sold18k White Gold Persian Turquoise & Diamond Ring18k White Gold Persian Turquoise & Diamond Ring Weighing 6.9 gramsSet with 6 Diamonds weighing app. 2.00 Ct. G-H Color, VVS-VS Clarity Ring Size 6.5See Sold Price
SoldKaty Briscoe 18k Diamond Turquoise RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.40ctw. Turquoise - 13mm. MEASUREMENTS: Ring size 6 1/2, ring top is 22.5mm wide. MARKED: Katy Briscote. WEIGHT: 26.5 grams. Comes with pouch.Gemstones haSee Sold Price
SoldStephen Webster Quartz, Turquoise, Diamond 18K RingStephen Webster Deco Collection 16mm Clear Quartz and Turquoise, 0.70ctw VS1-VS2/F-G Diamond and Solid 18K White Gold Ring - This lovely ring from Stephen Webster's Deco Collection has a hexagon-shapeSee Sold Price
SoldStephen Webster Quartz, Turquoise, Diamond 18K RingStephen Webster Deco Collection 10.5mm Clear Quartz and Turquoise, 0.30ctw VS1-VS2/F-G Diamond and Solid 18K White Gold Ring - This lovely ring from Stephen Webster's Deco Collection has a hexagon-shaSee Sold Price
Sold18K gold turquoise and diamond mounted ring. Unusual elongated braided gilt setting. Marked 750.18K gold turquoise and diamond mounted ring. Unusual elongated braided gilt setting. Marked 750. Ring size 5.75. 11.6 grams.See Sold Price
Sold18k White Gold Turquoise and Diamond RingMETAL: 18k White Gold. GEMSTONES: Diamonds approx. 1.70 ctw, Turquoise. MEASUREMENTS: Size 5, top is 27mm x 21mm. TESTED: 18k Gold. WEIGHT: 10.5 grams. Gemstones have not been graded for color and claSee Sold Price
