Sold2022A SYNTHETIC COLOUR-CHANGE SAPPHIRE RINGA SYNTHETIC COLOUR-CHANGE SAPPHIRE RING a round synthetic colour-change sapphire in a claw setting. Marked '22CT', ring size J1/2 4.4 grams Stone slightly loose in setting, shank resized.See Sold Price
Sold2017A synthetic colour-change sapphire single-stone ring.A synthetic colour-change sapphire single-stone ring. The oval-shape synthetic colour-change sapphire, with rope-twist surround and openwork gallery. Ring size M. Weight 13.8gms.See Sold Price
Sold2016A synthetic colour change sapphire single-stone ring.A synthetic colour change sapphire single-stone ring. The oval-shape synthetic colour change sapphire, to the openwork gallery and plain band. Ring size L 1/2. Weight 7.4gms. Overall condition good. MSee Sold Price
Sold2022A VINTAGE SYNTHETIC COLOUR CHANGE SAPPHIRE DRESS RING in yellow gold, set with a round cut syntheticA VINTAGE SYNTHETIC COLOUR CHANGE SAPPHIRE DRESS RING in yellow gold, set with a round cut synthetic colour change sapphire, no assay marks, size P / 7.5, 7.1g.See Sold Price
Sold2022A VINTAGE SYNTHETIC COLOUR CHANGE SAPPHIRE DRESS RING in yellow gold, set with an emerald cutA VINTAGE SYNTHETIC COLOUR CHANGE SAPPHIRE DRESS RING in yellow gold, set with an emerald cut synthetic colour change sapphire, accented by foliate motifs to the mount, marked indistinctly, size N / 6See Sold Price
Sold2022AN EARLY 20TH CENTURY SYNTHETIC COLOUR-CHANGE SAPPHIRE AND DIAMOND CLUSTER RINGAN EARLY 20TH CENTURY SYNTHETIC COLOUR-CHANGE SAPPHIRE AND DIAMOND CLUSTER RING a cushion-cut synthetic colour-change sapphire within a milgrain border of round-cut diamonds. Estimated total diamond wSee Sold Price
Sold2017A smoky quartz pendant and two gem-set rings. ToA smoky quartz pendant and two gem-set rings. To include a smoky quartz single-stone pendant, a turquoise and paste three-stone ring, together with a synthetic colour-change sapphire single-stone ringSee Sold Price
Sold2017A synthetic colour-change sapphire pendant. TheA synthetic colour-change sapphire pendant. The oval-shape synthetic colour change sapphire, within an openwork surround, with an 18ct gold curb-link chain. Chain with hallmarks for Birmingham. LengthSee Sold Price
Sold2017A synthetic sapphire bracelet. The oval-shape syntheticA synthetic sapphire bracelet. The oval-shape synthetic colour-change sapphire line, with engraved spacers and ends, and an openwork link bracelet. Length 17.4cms. Weight 8.4gms.See Sold Price
Sold202314K Gold and Synthetic Color Change Sapphire RingStamped (partially legible) and tested 14k white gold setting with approximately 7.8 carat (15.3mm x 10.8mm x 5.4mm) synthetic color change sapphire. Stone is blue in natural light and purple in incanSee Sold Price
Sold2017A Synthetic Color Change Sapphire Ring.A Synthetic Color Change Sapphire Ring. 14 karat yellow gold mounting contains an octagonal faceted synthetic sapphire Size: 9 Wt: 7.2 gramsSee Sold Price
Sold2015A gentleman's early 20th century platinum naturalA gentleman's early 20th century platinum natural colour change sapphire signet ring. The square-shape natural colour change sapphire, to the tapered band. Accompanied by report number 20024611, datedSee Sold Price
Sold2022COLOUR-CHANGE SAPPHIRE AND DIAMOND RINGCOLOUR-CHANGE SAPPHIRE AND DIAMOND RING The cushion-shaped colour-change sapphire between single-cut diamond shoulders, one diamond deficient, ring size approx. M Footnotes: Accompanied by a report frSee Sold Price
Sold2020Five gem-set rings18k white gold Variously set with pink tourmaline, ruby, and synthetic color change sapphire Each ring size: 10 24.5 grams 5 piecesSee Sold Price
Sold2022A COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING, SRI LANKA (CEYLON), NO HEATA COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING, SRI LANKA (CEYLON), NO HEATThe cushion cut sapphire with blue to purple colour change estimated to weigh 9.30 carats, within a surround of old mine cSee Sold Price
Sold2020A COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING inA COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING in 18ct white gold, set with a central cushion cut sapphire of 5.13 carats, encircled by a border of single cut diamonds, later British import marks,See Sold Price
Sold2020Synthetic Color Change Sapphire, 14k Yellow Gold RingCentering one oval-cut synthetic color-change sapphire weighing approximately 8.30 cts., set in a 14k yellow gold ring mounting, size 9 1/2. Gross weight: 5.7 grams. Â Â Â #FineJewelry #JewelrySee Sold Price
Sold2017Synthetic Color Change Sapphire, 14k Yellow Gold Ring.Synthetic Color Change Sapphire, 14k Yellow Gold Ring. Featuring one round-cut synthetic color change sapphire weighing approximately 8.40 cts., set in a 14k yellow gold mounting. {Size 8, Gross WeighSee Sold Price
Sold2021Collection of Three Synthetic Color Change Sapphire,Collection of Three Synthetic Color Change Sapphire, 14k Yellow Gold Rings. Including one round-cut synthetic color change sapphire weighing approximately 18.55 cts., 14k yellow gold ring, size 8 3/4;See Sold Price
Sold2020Synthetic Color-Change Sapphire, 14k Yellow Gold Ring.Synthetic Color-Change Sapphire, 14k Yellow Gold Ring. Featuring one oval-cut synthetic color-change sapphire weighing approximately 29.45 cts., set in a 14k yellow gold mounting. {Size: 6 1/2, GrossSee Sold Price
Sold2018A gemstone ring14K yellow gold Centering an oval-cut synthetic color change sapphire gauged at approximately 23.00 cts. Ring size 9 10.9 gramsSee Sold Price
Sold2022Two Synthetic Color-Change Sapphire Rings in 10K1) 10K yellow gold ring featuring an oval cut synthetic color-change sapphire prong set in center with two synthetic gemstone accents, stamped "B & L," sz. 5.75, and 2) 10K yellow gold ring featuringSee Sold Price
Sold2020SYNTHETIC SAPPHIRE AND 18KT YELLOW GOLD RINGSYNTHETIC SAPPHIRE AND 18KT YELLOW GOLD RING C 1920, SIZE 7.8 Synthetic color change sapphire 1.9 x 1.4mm.. Oval dark purplish red. 10.6 grams. Impressed 18k and 750.See Sold Price
Sold201514K Yellow Gold Men's RingButtercup setting containing a 14mm diameter synthetic color change sapphire, size 10, 7.6dwt.See Sold Price
May 23Kinghams AuctioneersA pair of 14 carat gold and synthetic colour change sapphire earrings, screw fixing, 1cm diameter,£30
4 days LeftLunds Auctioneers & Appraisers Ltd.18K (stamped) White Gold with Diamond and Synthetic Sapphire Ring, 3.8 grams, Size 3 1/4.CA$150
2 days LeftFederal Assets AuctioneersAntique Art Deco 20k White Gold Diamond and Sapphire Engagement Ring$1
3 days LeftSeized Assets AuctioneersAntique Art Deco 18k Gold 1.13 ctw European Diamond Sapphire Etched Dinner Ring$1
5 days LeftFederal Assets AuctioneersAntique Art Deco 18k White Gold 0.65 ctw European Diamond and Sapphire Ring$1
7 hrs LeftHess Fine AuctionsGIA 2.79ct Natural No Heat Cushion Cut Color Change Sapphire 14k Gold Diamond Mens Ring 10 grams w/$750(4 bids)