Gemstone Auctions

Cropp & Farr / C&F 9ct Gold Coiled Snake Bracelet / Bangle with Ruby Eyes   the most amazing snake bangle!! truly wonderful    measurement...

GORGEOUS PAIR OF 18K WHITE GOLD EARRINGS SET WITH 2 OLD MINE CUT DIAMONDS WITH 40 BRILLIANT CUT ON SIDE - TOTAL WEIGHT APPROX. 2.70CT AND EACH MIN...

Outstanding Aquamarine and Diamond Ring in 18ct White Gold with Certificate    the most beautiful aquamarine stone with the sweetest diamond s...

Outstanding Boxed Moonstone and Diamond Earrings in 18ct Yellow Gold   the most exquisite pair of drop dangle glowing moonstones     measu...

Chunky Antique 18ct Yellow Gold Ruby and Diamond 5 Stone Ring    centre ruby 1.10ct, diamonds approx .80pts    very pretty ruby and diamon...

Victorian 9ct gold graduated amethyst necklace. The oval amethysts set in a crown claw setting and measure from 11 x 7mm to 18 x 14mm, the necklac...

Antique Gold Enamel and Diamond Pansy Flower Brooch   truly beautiful enamel flower    measurements size 23mm x 23mm Weight: 4.63g s...

18K WHITE GOLD 4.50CT DIAMOND NECKLACE 47.94g APPROX. LENGTH TO FIT 15' AND 19' APPROX. DROP LENGTH WGI CERTIFICATE

Diamond Halo Ring 2.07ct round brilliant cut diamond F colour - VS1 clarity Type: Diamond halo ring Consisting of 1x certifica...

RARE TIFFANY & CO. 18CT WHITE GOLD VVS 0.75CT DIAMOND SET "SQUARE COLLECTION" PENDANT & NECKLACE - FOURTY FOUR (44) VVS DIAMONDS IN 18CT WHIT...

18ct yellow gold ruby and diamond ring. The ring set with an oval natural deep ruby measures 9 x 7mm, surrounded by 2cts of diamonds, size P, date...

Diamond Emerald Cut 4.03 CARAT - VVS 2 (D Color) Loose Stone - "Blank Canvas for your dream ring" Shape and Cutting Style EMERALD CU...

A MELLERIO DITS MELLER chatelaine Silver 800/000 and gold 750/000 Carved chalcedony medallions featuring "The Virgin and Child" and "Cherubs", gui...

1.56CT SAPPHIRE & TRILLION CUT DIAMOND RING - 18CT WHITE GOLD - SUPPLIED AS PICTURED WITH ORIGINAL SALES RECEIPT AND BOXSET SAPPHIRE: ...

A charming bespoke 18ct yellow rose diamond and ruby gold brooch. The brooch depicting three little birds seated on a branch, the birds pave set w...

A PAIR OF CORAL, DIAMOND AND ONYX PENDENT EARRINGS Each onyx drop, suspended from a line of brilliant-cut diamonds, interspersed by tubular cor...

Outstanding 18ct Yellow Gold Fire Opal and Diamond Ring    amazing fire opal!!! with gorgeous spilt shoulders truly beautiful    measureme...

CARTIER JUSTE UN CLOU DIAMOND BRACELET SIZE 15 WITH CARTIER CERTIFICATE

BEAUTIFUL 18K WHITE GOLD 3 STONE TOTAL 4.03ct WITH 0.32ct BLUE SAPPHIRE AND APPROX. 1.01ct DIAMOND RING APPROX. RING SIZE L

Twelve natural emerald cut diamonds set between two rows of thirteen round brilliant cut diamonds 2.34 carats in this 18ct white gold channel set ...

Diamond solitaire ring - Consisting of 1x Certificated (1.51ct Emerald cut Diamond) VVS2 Clarity Diamond solitaire ring Consisting of 1...

GIA / 0.80CT DIAMOND SOLITAIRE RING (VVS2 / F) '950' PLATINUM GIA CERTIFICATE NO.: 5191506543 DIAMOND SPECIFICATION: CARAT WEIGHT: 0...

RARE STUNNING 2.00ct PINK DIAMOND EARRINGS WITH AIG CERT - £15000 INS VALUATION

A Continental Neo-Etruscan 14/15ct enamel, diamond and emerald bangle. The bangle set with an oval motif set with four emeralds approx 1.5 x 1.5mm...

Dreamy Art Deco Era 1.60ct Diamond 5 Stone Ring Platinum    approx .95 points RBC diamonds and .66 points of baguette cut diamonds truly excep...

Outstanding Diamond 3 Stone Ring Set in White Gold   total diamond weight approx 1.55ct 3 exceptional bright clean diamonds    measureme...

STUNNING 18K WHITE GOLD APPROX. 3.00ct DIAMONDS CHANDELIER CHOPARD STYLE AND WEIGHT APPROX. 16.89g APPROX. 3"DROP

14kt 2.58ct Full Diamond Eternity Ring 2.63g size 52.5

An Antique Art Nouveau Edwardian pink sapphire pearl and diamond floral openwork lavaliere pendant necklace, circa 1910, centrally millegrain set ...

An Art Deco 18ct gold and platinum diamond plaque ring, the rectangular openwork panel millegrain set with old European and single-cut diamonds, p...

An Antique Victorian Bohemian garnet heart locket pendant, circa 1880, cut-down collet set with heart cabochon garnet, surrounded by 2 rows of fac...

Forty one round brilliant cut diamonds are set in this gorgeous 7 inch 18ct rose gold diamond tennis bracelet. Item Specifications: Carat: 12....

An oval ruby is surrounded by a marquise shaped halo of eighteen round brilliant cut diamonds to create this classic pendant. This platinum pendan...

Halskette Weißgold 750/fein mit Diamanten, zusammen ca. 74,56 ct, F-G, SI1, und blauen/rosa Saphiren, zusammen ca. 110,54 ct, Gesamtgewicht 77,91 ...

Title: New! 9K Yellow Gold Ethiopian Welo Opal and Moissanite Ring Description: New! 9K Yellow Gold Ethiopian Welo Opal and Moissanite...

FABERGÉ: A PAIR OF SAPPHIRE AND DIAMOND EARRINGS Each of hoop design, set to the front with calibré-cut sapphires in a geometric pattern, furth...

A DIAMOND BROOCH Of bi-colour openwork design, centring a collet-set old cushion-shaped diamond, within similarly-cut diamond surround, mounte...

A PAIR OF SYNTHETIC SAPPHIRE AND DIAMOND EARRINGS Each of drop-shaped cluster design, centring a cushion-shaped synthetic sapphire, within a b...

A PAIR OF AMETHYST AND DIAMOND PENDENT EARCLIPS Each set with a carved drop-shaped amethyst, to a polished cap with wire detail, suspended from...

Huge 3.10ct Diamond Ring in White Gold    centre stone approx 1.92ct  approx h/i colour vs2 clarity    truly exceptional ring    mea...

18K WHITE GOLD IGL CERTIFICATE APPROX. 1.01ct DIAMOND RING D VSI RING SIZE M 1/2

CARTIER 1.03ct DIAMOND SOLITAIRE RING WITH ORIGINAL CARTIER COA & GIA CERTIFICATE H COLOUR & VS1 CLARITY

1.48ct Pigeon blood ruby center stone ring & 0.10ct baguette shape side stone

18k White Gold & 0.42 Carat Diamond Bangle - With 18k White Gold Screw Driver Metal: 18k White Gold Gold Weight: 32.21 Grams Diamond Ty...

Juste Un Clou Style Bangle 18k White Gold 0.58 Carat Natural Diamonds Metal: 18k White Gold Diamond Type: Natural Diamond Colour: D ...

Round Brilliant Cut 1.00 Carat Diamond Earrings Set in 18k White Gold - D Colour VS1 Clarity - IGI IGI Certificate Diamond Type: Lab Gr...

**ON SALE** Emerald Cut Diamond 10.00 Carat F Color VS2 Clarity - IGI Cert Certificate IGI Type: Lab Grown Clarity Grade: VS2 Col...

A white gold two-stone diamond cross-over ring, approx UK size O, 5.3g, one diamond 1 carat, one diamond just under 1 carat.

A late 19thC / early 20thC gold ring set with central sapphire bordered by twelve diamonds flanked by decorative shoulders having enamel detail. ...

One round brilliant cut diamond 1.11 carats in a four claw setting sits between fourteen round brilliant cut diamonds in this perfectly classic 18...

A beautiful white collection colour 0.91 carat diamond sits between four marquise shaped diamonds to create a leaf shape illusion on this gorgeous...

Two matching Oval natural diamonds set in an 18ct classic single stone four claw earrings. A rare and collectible heirloom. Item Specifications:...

Forty eight round brilliant cut diamonds are set in these 18ct white gold tennis style drop earrings. These earrings are 55mm in length. Item Spe...

An oval Citrine 0.75 carats is nested amongst a halo of round brilliant cut diamonds in this vintage style 9ct yellow gold pendant. This pendant c...

An oval lemon quartz gemstone is set in this twist top diamond set band. Item Specifications: Carat: 0.01 Carats. Colour: D Clarity: VS C...

Two pear shaped blue topaz gemstones are set with two round diamonds to create these adorable 9ct white told drop earrings. Item Specifications: ...

Anhänger Gelbgold 750/fein MAHARADSCHA mit Brillanten, zusammen ca. 4,3 ct, und Smaragden, zusammen ca. 2,2 ct, und Rubinen, zusammen ca. 1 ct, un...

CHANEL Modeschmuck Brosche. Koll. Frühling/Sommer 2020. Klassische CC-Logobrosche in Goldfarben mit dekorativem Besatz aus Kunstperlen und Strass ...

Diamond halo stud earrings (2x certificated pear shape diamonds Natural) Colour I - Clarity SI2 Specifications: Diamond halo stud earr...

Diamond Solitaire ring - Natural 2.03ct Princess cut* Diamond - White Gold 4 claw Ring mount G Diamond solitaire ring Consisting of 1...