cr1 sapphire, calibré sapphire and rose cut diamond

cr1 sapphire, calibré sapphire and rose cut diamond yellow gold and silver brooch, g 5.58, length cm 4.90 circa. (losses)Spilla in oro giallo, argento, diamanti a mezza rosetta e zaffiri calibré con

Round and rose cut diamond, calibré sapphire, platinum and gold brooch, g 10.07, length cm 9.20 circa.Broche in oro giallo e platino con diamanti rotondi, mezza rosetta e zaffiri calibré, g 10,07, l

An Edwardian diamond and sapphire bracelet, the stepped and pierced front section set with transition and rose cut diamonds and calibre sapphires. Platinum. Weight 7.85 grams. Length 18.5cm.

An early 20th platinum and 18ct gold sapphire and diamond brooch. The circular-shape sapphire, within a rose-cut diamond surround and calibre-cut sapphire accents, to the rose-cut diamond sides. Frenc

A diamond and sapphire dress ring. The old-cut diamond, within a rose-cut diamond panel and calibre-cut sapphire border, with later applied platinum rose-cut diamond accent side band. AF. Principal di

A MID 20TH CENTURY SAPPHIRE, EMERALD AND DIAMOND CORNFLOWER BROOCHThe flower head with illusion set calibré cut sapphire petals, with central channel set step cut emerald fronds and rose cut diam

PAIR OF DIAMOND AND SAPPHIRE TARGET CLUSTER EARRINGS, MID 20TH CENTURY The old brilliant-cut diamonds in rubover settings, within a surround of calibré-cut sapphires, diamonds approximately 1.40

DIAMOND AND SAPPHIRE RING The Asscher-cut diamond between shoulders set with calibré-cut sapphires, diamond approx. 1.00ct, ring size approx. J½

18KWG Calibre Cut Sapphire and Diamond Ring size 7, four rows of calibre cut dark blue sapphires, micro set round diamonds approx. 1.0cttw., stamped and tested 18K white gold, gross weight approx. 6.6

DIAMOND AND SAPPHIRE RING Of panel design set with old brilliant-cut diamonds and calibré-cut sapphires, principal diamond approx. 1.10cts, ring size approx. K

Synthetic sapphire and carré sapphire platinum belt bracelet with rose cut diamond buckle and belt loop, sapphires, in all ct. 12 circa, g 17. Numbered 221. (slight defects) IT Bracciale a fibbia in

AN ART DECO SAPPHIRE AND DIAMOND BROOCH, CIRCA 1920 in platinum, set with a cluster of round cut diamonds, within a border of calibre cut sapphires, the diamonds all totalling 1.4-1.6 carats, stamped

NO RESERVE - AN ANTIQUE EDWARDIAN SAPPHIRE AND DIAMOND RING, 1909 in 18ct yellow gold, set with a trio of round cut blue sapphires, the central sapphire within a border of rose cut diamonds, full Brit

A SAPPHIRE AND DIAMOND CLUSTER RING Circular-cut sapphire Rose-cut diamonds Stamped 18CT & PLAT Size N / 6.5 3.8 grams

Two gem-set pendants and chains. To include a 9ct gold rectangular-shape smoky quartz openwork pendant suspended from a 9ct gold chain, together with a calibre-cut sapphire and diamond point heart-sha

DK Platinum, Sapphire & Diamond Crescent Necklace Circa 1900! This wonderful necklace is one of a kind!The weight is 9.3 grams.There are 0.90 points of rose cut diamonds. There are 4 carats of natural

METAL: 18k Gold/ Platinum. MEASUREMENTS: Brooch is 85mm x 50mm, converts into two clips. GEMSTONES: Sapphires, Rose cut diamonds approx. 70 stones. TESTED: 18k/ Plat. WEIGHT: 41.4 grams.Gemstones have

14kt Yellow Gold, Approximately 8 Carat Sapphire & Two Rose Cut Diamonds Bead / Pendant. There is a 14kt yellow gold bezel set rose cut diamond on either side of the bead. Measures 1/2 an inch in leng

Edwardian ring (from beginning of 20th century) made of 18K Yellow Gold (acid tested by the auction house) set in its center with a lovely Cushion Cut Sapphire weighing approximately 0.65 Carats and w

PIAGET, 18K WHITE GOLD, DIAMOND AND SAPPHIRE WRISTWATCH 21.00 x 21.00 mm case dimensions, the bezel containing numerous tapered baguette cut diamonds and calibre cut sapphires, matte silvered dial, bl

ART DECO SAPPHIRE AND DIAMOND BROOCH, 1930S in platinum, designed as a bow, pave-set with circular-cut diamonds, accented with calibre-cut sapphires, estimated total diamond weight 12.00-14.00 carats,

A sapphire and diamond dress ring. The brilliant-cut diamond collet, within a similarly-cut diamond and calibre-cut sapphire panel, to the plain band. Principal diamond estimated weight 0.90ct, J-K co

A beautiful sapphire and diamond dress cocktail ring. It has a brilliant-cut diamond within a similarly-cut diamond and calibre-cut sapphire panel. Principal diamond estimated weight approximately 1 c

Art deco ring with center European cut diamond, approximately 1 ct (H-VS1), flanked by calibre cut sapphires & single cut diamonds. Set in platinum, tested. Size is 4.5 and weight is 5.5 grams. Condit