18K Yellow Gold Diamond Dome Ring. Size 7 wt. 27.1Bill Hood & Sons Art & Antique Auctions4.6(738)$1,600(2 bids)5 hrs Left
18K yellow Gold Diamond Ring. Size 5.75 wt. 18.6 gramsBill Hood & Sons Art & Antique Auctions4.6(738)$1,100(2 bids)5 hrs Left
Retro 18K Yellow Gold and Platinum Diamond Cocktail RingHampton Estate Auction4.6(337)$1,3001 day Left
18K White & Yellow Gold Diamond Ring. Size 6.5, wt. 15 grams. 45 round Diamond SI2 - I1 J/H variousBill Hood & Sons Art & Antique Auctions4.6(738)$1,300(4 bids)5 hrs Left
SoldRetro 18k Diamond Ring18k Yellow Gold Weight 12g Diamond  Approx. 1.10ct VS1-H Ring Size 10.5 Measurements  0.35”x0.92”See Sold Price
SoldRetro 18k Diamond RingRetro 18k Pink Gold Weight 13.92 European Cut Diamond Approx 1ct Vs1 H Ring Size 7See Sold Price
SoldRetro 18K Diamond RingRetro 18K White Gold 5.94gr  Diamond Approx 0.1ct Red Stone Ring Size 6 Measurements 0.48”X0.8”See Sold Price
SoldRetro 18k Gold Diamond RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 7.5, ring top - 25mm x 25mm. GEMSTONES: Diamonds approx. 0.14ctw. MARKED: 750, 383AL. WEIGHT: 11.7 grams. Gemstones have not been graded for color and claritSee Sold Price
SoldRetro 18K Gold Diamond RingMETAL: 18K gold. GEMSTONES: mixed cut diamonds - approx. 0.90ctw. MEASUREMENTS: ring size 4.75. Ring top is 15mm at widest point. TESTED: 18K. WEIGHT: 3.9 grams.Gemstones have not been graded for coloSee Sold Price
SoldRetro 18K Gold Diamond RingMETAL: 18K gold. GEMSTONES: diamonds-approx. 0.43ctw. . MEASUREMENTS: ring size 5.25. Ring top is 12.6mm at widest point. TESTED: 18K. WEIGHT: 13.4 grams. Ring shows sign of previous repair.GemstonesSee Sold Price
SoldRetro 18k Gold Diamond RingMETAL: 18k Gold. MEASUREMENTS: Ring size - approx. 1 - very small size. (has been previously sized). Top is 12mm wide. GEMSTONES: Diamonds approx. 0.10ctw. TESTED: 18k. WEIGHT: 5.5 grams.Gemstones havSee Sold Price
Sold18k Retro Diamond Ring18k Pink Gold weight 14.2g  Retro Diamond Ring Size 6 Measurements 0.8”x0.9”See Sold Price
Sold18K RETRO DIAMOND RINGpave-set with 20 round diamonds approx. 0.80 carat (in our opinion: most E-F color, SI1 clarity, however not guaranteed), overall head 15x22mm, in white gold stamped 750, Italian provenance, size 6.25See Sold Price
Sold1940’s 18k Retro Diamond Ring1940’s 18k Rose Gold Weight  10.10g Retro Diamond Approx. 0.7ct Ring Size 5.5 Measurements 0.58”x0.92”See Sold Price
SoldRetro 18K Yellow Gold Diamond RingRetro 18K Yellow Gold Diamond Ring Weighing 7.8 grams Set with an app. 0.07 Ct. Diamond in Center Ring Size 9See Sold Price
SoldRetro 18k Gold Diamond Tourmaline RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.24ctw. Tourmaline - 9.7 x 7.8 x 4.2mm (stone have multiple chips). MEASUREMENTS: Ring size 3 1/4, top is 15mm wide. MARKED: 750 18Ct. WEIGHT: 12.7 grams.See Sold Price
SoldRetro 18k Gold Diamond Ruby RingMETAL: 18k Gold. GEMSTONES: Ruby, OMC diamonds approx. 0.80ctw. MEASUREMENTS: Ring size 7.75, ring is 14mm wide. TESTED: 18k. WEIGHT: 7.6 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
SoldRetro 18k Gold Diamond Rhodolite RingMETAL: 18k Gold. GEMSTONES: Rose cut diamonds approx. 7 stones. Rhodolite. MEASUREMENTS: Ring size 5, ring top is 11.6mm wide. TESTED: 18k. WEIGHT: 7.7 grams.Gemstones have not been graded for color aSee Sold Price
SoldRetro 18K Gold Diamond Ruby RingMETAL: 18K gold. GEMSTONES: diamond-approx. 0.70ctw, rubies (multiple stones are abraded). MEASUREMENTS: ring size 8.75. Ring top is 15.5mm at widest point. TESTED: 18K. WEIGHT:13.6 grams.Gemstones haSee Sold Price
SoldRetro 18K Gold Diamond Cocktail RingMETAL: 18K gold. GEMSTONES: diamonds, brown stone 22.5 x 17.8 x 12.5mm. MEASUREMENTS: ring size 7.5. Ring top is 22.5mm at widest point. TESTED: 18K. WEIGHT: 17.4 grams.Gemstones have not been gradedSee Sold Price
SoldRetro Mid-Century 18K Gold Diamond Ring, .33ctwItem: Impressive Retro ring with big old brilliant cut diamond - anno 1950 Condition: very good Country of origin: Belgium Style: Retro Era: ca. 1950 Material: 18K yellow and details in white gold (acSee Sold Price
SoldRetro 18K God Diamond Bow RingMETAL: 18K gold. GEMSTONES: diamonds. MEASUREMENTS: ring size 6.25. Ring top is 10.8mm at widest point. MARKED: 18k 750. WEIGHT: 3.9 grams.Gemstones have not been graded for color and clarity, and tesSee Sold Price
SoldBoucheron: A Retro 18K Gold, Sapphire and Diamond RingBoucheron: A Retro 18K Gold, Sapphire and Diamond RingOf a geometric design featuring a graduated row of baguette sapphires, accented by two flared terminals set with twelve single-cut diamonds weighiSee Sold Price
SoldRetro 18K Gold Old Mine Diamond RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.40ctw in sides only. (multiple chips on the center Old Mine cut stone). MEASUREMENTS; Ring size 6 1/4, ring top is 14.5mm wide. MARKED: Gold marks on theSee Sold Price
SoldRetro 18k Gold, Opal and Diamond RingDESCRIPTION: A Retro 18k yellow gold ring centered by an Oval Opal weighing approx. 9cts, encompassed by round cut Diamonds amounting to an approx. Total of 1ct. Stamped indistinctly along the inner bSee Sold Price
SoldRetro 18k Gold and Diamond Mesh RingDESCRIPTION: Retro 18k gold ring, featuring mesh band and square 14k white gold centerpiece densely set with small diamonds. Total weight: 14.75g (9.41 dwt) CIRCA: 20th Century ORIGIN: USA DIMENSIONS:See Sold Price
SoldRetro 18k Gold Ruby Emerald Diamond RingMETAL: 18k gold. MEASUREMENTS: ring size - 7 1/2, ring top is 13mm x 23mm. GEMSTONES: rubies, emerald - 11.2mm x 10.8mm x 7.9mm, diamonds - approx. 0.04ctw. TESTED: 18k. WEIGHT: 11.1 grams.Gemstones hSee Sold Price
Sold18k Retro Diamond Chevalier Ring18k Yellow Gold Weight 7.47g Retro Diamond Approx. 0.8ct Chevalier Ring Size 5 Measurements 0.5”x0.75”See Sold Price