Sold2018Chaumet Paris Large Rock Crystal Diamond Set PreChaumet Paris Large Rock Crystal Diamond Set Presentation Clock Case: measuring 12 inchesSee Sold Price
Sold202218K Gold .2CTTW Diamond Rock Crystal Drop EarringsLadies Bridgerton Georgian style gemstone earrings. Crafted of 18k gold. Features a large table faceted round cut rock crystal gemstone pendant. Suspended from a diamond set drop. Total diamond weightSee Sold Price
Sold2018Mauboussin Paris Diamond and Rock Crystal EarringsCrafted in 18K gold; featuring a diamond set in rock crystal; fastened with posts and omega clips; with French hallmarks; measures 1/2 x 3/4 inch; weight 18.15 g. Signed: MAUBOUSSIN PARIS; Stamped: 75See Sold Price
Sold2022CARTIER, PAIR OF ROCK CRYSTAL AND DIAMOND CUFFLINKSCARTIER, PAIR OF ROCK CRYSTAL AND DIAMOND CUFFLINKS. Designed as rock crystal domes, set to the center with a diamond. The rock crystal with carved decoration. Signed. Cartier Paris. Diam dome 12.9 mmSee Sold Price
Sold2021RONAY14K Synthetic Emerald & Diamond Ringc. 1970s Large Brutalist Emerald and Diamond ring set in 14 K Gold. Signed RONAY and marked 14 K YELLOW GOLD, synthetic emerald rough crystal rock and 7 Diamond solitaires, measuring app 2 mm. DiamondSee Sold Price
Sold2021Large Rock Crystal Brooch Set in SilverLot consists of a large rock crystal brooch set in a silver bezel. Stone measures approx. 1 1/2" inches long by 1" inch wide with the thickness of the stone being 1/2" inch. Approx. carat size is 10 cSee 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
Sold2021THREE SILVER BROOCHES & PENDANTSOne gilt silver brooch in the form of a flower basket with carved jade floral accents. One large rock crystal cabochon set in a silver brooch. One silver pierced disk for use as a pendant or cardclip.See Sold Price
Sold2021CARTIER, IMPORTANT ART-DECO ROCK CRYSTAL AND DIAMONDCARTIER, IMPORTANT ART-DECO ROCK CRYSTAL AND DIAMOND BROOCH, set with 5 larger old cut diamonds and smaller diamonds totalling approx. 4.70 ct. The 2 sides set with carved rock crystal in trapezium shSee Sold Price
Sold2020LARTER BROS. 14K Gold, Rock Crystal, and Diamond DressLARTER BROS. 14K Gold, Rock Crystal, and Diamond Dress Setcomprising a pair of cuff links, four buttons, and three studs of square faceted rock crystal centering a bead-set full- or single-cut diamondSee Sold Price
Sold2020A SILVER GILT, DIAMOND & RUBY SET OBJET D'ART IN THEA SILVER GILT, DIAMOND & RUBY SET OBJET D'ART IN THE DESIGN OF A SPRAWLING TROPICAL PLANT CIRCA 1980s The plant is made up of solid silver stalks with rock crystal, diamond and ruby set flowSee Sold Price
Sold2023DAVID-ANDERSEN STERLING "TROLLSPEIL" PENDANTNorwegian Modern "Trollspeil" pendant in sterling silver, featuring a large emerald-cut rock crystal set over a convex field of emerald green enamel. Signed and hallmarked on reverse, c. 1960's. DimenSee Sold Price
Sold2022AMETHYST, ROCK CRYSTAL AND DIAMOND BANGLE BRACELET SETAMETHYST, ROCK CRYSTAL AND DIAMOND BANGLE BRACELET SET Consisting of two bangle bracelets containing two oval faceted amethysts measuring approximately 15.00 x 12.00 x 10.00 mm, 136 round brilliant cuSee Sold Price
Sold2022Silver Gilt Diamond-Set Rock Crystal VinaigretteSilver gilt rose-cut diamond-Set carved rock crystal vinaigrette in the form of a frog, the body of clear quartz rock crystal, the naturalistic silver-gilt head mounted with rose-cut diamond eyes andSee Sold Price
Sold2023Rock crystal, diamond, and enamel earringsRock crystal, diamond, and enamel earrings Set with rectangular rock crystal, framed by single-cut diamonds and green enamel Silver and yellow gold 2 x 0.625 in; Gross weight 10.8 dwts This work willSee Sold Price
Sold2024Rock crystal, diamond, and enamel earringsRock crystal, diamond, and enamel earrings Set with pear-shaped rock crystal, framed by single-cut diamonds and blue enamel Silver and yellow gold 2 x 0.625 in; Gross weight 8.7 dwts This work will shSee Sold Price
Sold2024Citrine, rock crystal, and diamond earringsCitrine, rock crystal, and diamond earrings Each set with a rectangular-cut rock crystal, framed by rectangular-cut citrines and single-cut diamonds Silver and yellow gold 2 x 0.625 in; Gross weight 1See Sold Price
Sold2018Rock Crystal Gold Diamond Horse PinLarge rock crystal horse pin, accented with diamonds, 14 K gold, rubies, sapphires and emeralds and other stones, measuring 2.75 by 3 inches. Provenance: Estate of Bettelou Sorci, Guiding Light, PittsSee Sold Price
Sold2023NEW Genuine Swarovski Logo Crystal Designer Jewelry Modernist Geometric large brooch & EarringsDESCRIPTION: RARE BRAND NEW matching modernist brooch & earrings set! Genuine Swarovski Designer Black enamel with double rows of large clear Swarovski crystals sparkling like diamonds! Set in gold toSee Sold Price
Sold2023Rock crystal, black onyx, and diamond earringsRock crystal, black onyx, and diamond earrings Each set with a faceted pear-shaped rock crystal, framed by single-cut diamonds and black onyx, suspended from a line of diamonds Silver and yellow goldSee Sold Price
Sold2021Estate 14kt Gold Rock Crystal Diamond Stick PinEstate 14kt Gold Rock Crystal Diamond Stick Pin. Hand carved rock crystal flower set with diamond at center. Acid tests at 14kt gold. Measures 2.5 inches in length.See Sold Price
Sold2023A ROCK CRYSTAL AND DIAMOND RING in 18ct white gold, set with an etched rock crystal with an appliedA ROCK CRYSTAL AND DIAMOND RING in 18ct white gold, set with an etched rock crystal with an applied old cut diamond, inscribed 'Tousa', stamped 18, size M / 6.25, 3.8g.See Sold Price
Sold2024H. Stern - A pair of 'Justine' earrings in 18K gold set with rock crystal and diamondsA pair of earrings made by the Stern (H. Stern), Justine Collection, Made of 18 carat yellow gold (signed) with a matte texture and set with two Rock Crystal stones Oval cabochon polishing and 4See Sold Price
Sold2022CARTIER: ROCK CRYSTAL AND DIAMOND 'MYST' NECKLACECARTIER: ROCK CRYSTAL AND DIAMOND 'MYST' NECKLACE The rock crystal drop, set atop a diamond ground, suspended from a cable linking chain, mounted in 18 carat white gold, signed Cartier, maker's mark JSee Sold Price
5 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Rock Crystal Black Enamel Diamond RingUS$5
Jun 06Elmwood'sLACLOCHE, A ROCK CRYSTAL, DIAMOND, EMERALD AND PEARL SAUTOIR NECKLACE comprising seven rows of seed£3,500
Jun 06Elmwood'sSTEPHEN WEBSTER, A ROCK CRYSTAL, DIAMOND AND PINK HARDSTONE CRYSTAL HAZE RING in 18ct white gold,£700
2 days LeftMynt AuctionsDavid Webb Rock Crystal Platinum & 18K White Gold Rock Crystal Diamond Arch RingUS$5
2 days LeftMynt AuctionsDavid Webb Platinum & 18K Yellow Gold Domed Rock Crystal Diamond EarringsUS$5
6 days LeftBidhausDavid Webb Rock Crystal Platinum & 18K White Gold Rock Crystal Diamond Arch RingUS$10
Jun 24Platinum Auction GroupH.Stern Rock Crystal Bracelet Diamond 18k Gold Flower Pebble Link DesignUS$1,000
10 hrs LeftActivity AuctionsAuthentic! Cartier Myst de Cartier Rock Crystal 4ct Diamond 18k Gold Dome RingUS$3,500
Jun 12DOYLE Auctioneers & AppraisersAlletto Brothers Pair of Gold, Rock Crystal Bead and Diamond Pendant-EarringsUS$600
Jun 06Elmwood'sCHAUMET, A SAPPHIRE AND DIAMOND LEAF BROOCH in 18ct yellow gold, designed as a spray of leaves set£900