Sold2022TONY DUQUETTE 18 KARAT YELLOW GOLD, JADE, & ROCK CRYSTAL RINGWith brushed finish, the dome-style ring is center set with one round cabochon cut nephrite jade, approximately 0.50 carats, above a round carved rock crystal quartz, 16.97 mm. in diameter, in turn suSee Sold Price
Sold2019A Brutalist 18 Karat Yellow Gold, Emerald Crystal andA Brutalist 18 Karat Yellow Gold, Emerald Crystal and Diamond Ring, containing one emerald crystal measuring approximately 25.00 long, two round mixed cut emeralds measuring approximately 2.50 mm in dSee Sold Price
Sold2016Man's Vintage Heavy 18 Karat Yellow Gold and CarvedMan's Vintage Heavy 18 Karat Yellow Gold and Carved Rock Crystal Intaglio Ring. Signed 18KT. Minor surface wear from normal use. Ring size 9. Approx. weight: 10.40 pennyweights. Shipping $28.00 (estimSee Sold Price
Sold2019A Sterling Silver, 18 Karat Yellow Gold,A Sterling Silver, 18 Karat Yellow Gold, Hardstone/Crystal Doublet, Diamond and Black Diamond 'New World' Ring, Armenta, containing one oval mixed cut buff top hardstone and crystal doublet measuringSee Sold Price
Sold2019A Pair of 18 Karat Yellow Gold and Multigem PendantA Pair of 18 Karat Yellow Gold and Multigem Pendant Earrings, Asprey, containing numerous round brilliant cut diamonds, one rock crystal faceted bead measuring approximately 19.50 mm in diameter, oneSee Sold Price
Sold2016Vintage Rock Crystal Crescent Moon and 18 Karat YellowVintage Rock Crystal Crescent Moon and 18 Karat Yellow Gold Pendant with Small Diamond Accent. Signed HWC 750 Italy. Good vintage condition. Measures 1-1/2" L. Approx. weight: 5.10 pennyweights. ShippSee Sold Price
Sold2021Diamond, Sapphire, Crystal and 18K Brooch1.55 Carat TW Pave Set Round Brilliant Cut Diamond, Pave Set Round Brilliant Cut Yellow Sapphire, Carved Rock Crystal and 18 Karat White and Yellow Gold Flower Brooch. Diamonds F-G color, VS1-VS2 clarSee Sold Price
Sold2021Temple St Clair Diamond, Rock Crystal & 18K NecklaceTemple St Clair 0.50ctw VS2-SI1/G-H Diamond, Rock Crystal & Solid 18K Yellow Gold Large Vine Amulet 18" Necklace - This gorgeous necklace was made by award-winning fine jewelry house, Temple St Clair.See Sold Price
Sold202118 KARAT YELLOW GOLD & DIAMOND RINGcentering one round brilliant cut diamond [P-Q-R/I1] weighing approximately 2.43 carats; and 67 full cut diamonds [I-J/VS] weighing approximately 0.17 carats total 7.5 grams Note: with medium to stronSee Sold Price
Sold2020TWO 18 KARAT YELLOW GOLD & DIAMOND RINGSone 18 karat gold ring engraved 'Frank' containing 21 full cut pave set diamonds [H/SI] weighing approximately 0.86 carats total (size: 6 1/2, 21.6 grams); the other 18 karat gold cluster ring containSee Sold Price
Sold202118 KARAT YELLOW GOLD & ROCK CRYSTAL NECK ORNAMENTcomprising eight strands of colorless tumbled quartz beads, each terminating with an 18 karat yellow gold bead, joined by an 18 karat yellow gold bar Provenance: Christies--New York: The Collection ofSee Sold Price
Sold202318 Karat Yellow Gold Diamond Ring18 Karat Yellow Gold Diamond Ring containing five rows of pave set diamonds, approximately 145 round diamonds weighing approximately 2.75 carats, tested 18K, not marked size 6 1/4, width 3/8 inch CondSee Sold Price
Sold202218 KARAT YELLOW GOLD & DIAMOND RING14 full and single cut round diamonds [F-H/VS] set in white gold, approximate total weight 0.62 carats; Notes: Maker’s mark partially obscured, possibly Kutchinsky; size 4-½, 9.7 gramsSee Sold Price
202218 KARAT YELLOW GOLD & DIAMOND RINGContaining 12 single-cut diamonds [H-J/VS-SI] weighing approximately 0.10 carats total; 9.2 gramsSee Sold Price
Sold2022ROBERTO COIN 18 KARAT YELLOW GOLD & DIAMOND RINGCenter set with one round brilliant cut diamond [H-J/VS], approximately 0.22 carats and bead set with one round mixed cut natural ruby, approximately 0.01 carat; size 6-1/2, 2.9 gramsSee Sold Price
Sold2017Estate 18k Yellow Gold Rock Crystal & Diamond RingEstate 18k Yellow Gold Rock Crystal & Diamond Ring. Set with carved rock crystal and ten round cut white diamonds. French hallmarks. Ring size 7.5See Sold Price
Sold202218 KARAT YELLOW GOLD DIAMOND RINGFeaturing one round Brilliant cut diamond [Fancy Irradiated Yellow/VS-1], approximately 0.46 carats, set in a platinum mounting; size 6; weighs 3.4 gramsSee Sold Price
Sold202418KYG 2.68CT DIAMOND & ONYX INLAY RING, SIZE 7A gorgeous 18-karat yellow gold diamond ring. This ring features 2.68 carats of incredible round-cut diamonds accented by two onyxes. This ring is so nice. It looks like a David Webb piece. Stamped 18See Sold Price
Sold2022THREE YELLOW GOLD, DIAMOND & GEM-SET RINGS,& PAIR OF 14 KARAT YELLOW GOLD EARRINGS18 karat yellow gold & diamond ring (size:6 1/4,5.4 grams)containing 33 full-cut diamond [G-I/SI] weighing approximately 0.90 carats total;14 karat yellow gold, onyx, & diamond ring (size:6 1/2,11.8 gSee Sold Price
Sold2024Magnificent solid 18 K yellow, gold 12 mm pearl and diamond ringVintage Materials: Gold Gemstone: Pearl Gem color: Gray Style: Mid-century Magnificent Solid 18 karat yellow gold diamond ring with an amazing center genuine south sea Tahitian pearl measuring 12 mm bSee Sold Price
Sold2019An 18 Karat Yellow Gold and Diamond Ring,An 18 Karat Yellow Gold and Diamond Ring, containing one round brilliant cut diamond weighing 2.02 carats in a modernist free form design ring. Stamp: 18K. Accompanied by a Gemological Institute of AmSee Sold Price
Sold2022GROUP OF DAVID YURMAN 18 KARAT YELLOW GOLD, STERLING & DIAMOND RINGSIncluding a John Hardy sterling silver “caviar” spiral ring, (size 7-1/2, 8.4 grams); two identical David Yurman 18 karat yellow gold and sterling silver band-style rings set with a totalSee Sold Price
Sold2024David Webb 18K Yellow Gold, Rock Crystal, and Diamond RingDavid Webb 18K Yellow Gold, Rock Crystal, and Diamond Ring of Bombe design, having carved rock crystal center and two rows of ten diamonds on each side size 6, 20.8 gramsSee Sold Price
Sold2019An 18 Karat Yellow Gold and Diamond Ring,An 18 Karat Yellow Gold and Diamond Ring, containing numerous round brilliant cut diamonds weighing approximately 2.75 carats total. Stamp: LCJ 750. 6.50 dwts.See Sold Price
Jun 01Verma Estate DepartmentTourmaline, Rock Crystal and Diamond Bouquet Brooch, Platinum and 18 Karat Gold$100(1 bid)
1036 Lots AwayMynt AuctionsDavid Webb Rock Crystal Platinum & 18K White Gold Rock Crystal Diamond Arch Ring$5
May 31Miami Auctions & Appraisals LLC Bvlgari Flower Natural Sapphire Diamond 18K Yellow Gold Bulgari Ring$12,500