A sapphire, brilliant-cut diamond and blue enamel stylised rosette ring.Estimated total diamond

14K yellow gold containing nine round brilliant cut diamonds accented with blue enamel, approximately 1.00 ct total diamond weight, ring size 6-1/2, 3.4 dwt. Condition (Good).

Two gem-set dress rings. To include a yellow sapphire five-stone ring and a brilliant-cut diamond dress ring. Estimated total diamond weight 0.55ct. Weight 11gms.

Two gem-set cluster rings. To include a circular-shape sapphire and brilliant-cut diamond ring, together with an oval-shape garnet and circular-shape colourless paste ring. Estimated total diamond wei

Old Mine Cut Diamond, Sapphire and Blue Enamel in 14k White and Yellow Gold Ring. 32 pcs of Old Mine Cut Diamond total weight approx. 0.70ct Sapphire weight approx. 0.55ct, 5.68mm x 4.35mm Ring Size:

A pair of sapphire and diamond 18k gold flower earrings each designed as a flowerhead carved pink or blue sapphire, accented by a round brilliant-cut diamond; estimated total pink or blue sapphire wei

A pair of matching diamond, enamel and eighteen karat gold bracelets, David Webb convex diamond shape links in blue enamel highlighted by round brilliant-cut diamond set links; estimated total diamond

A sapphire and diamond necklace. Of stylised floral design, the oval-shape sapphire and brilliant-cut diamond fanned chevron, articulated to the integral flat curb-link chain. Estimated total diamond

Two 18ct gold diamond and gem-set rings. To include a brilliant-cut diamond three-stone ring, with a circular-shape sapphire and circular-cut diamond chevron ring. Estimated total diamond weight 0.35c

DIAMOND AND ENAMEL RING Containing 21 round brilliant cut diamonds weighing approximately 0.85 carat total, with blue enamel decoration. Mounted in yellow gold. Ring size 7. Stamp: M K18 ITALY. Gross

TIFFANY & CO. - a platinum sapphire and diamond dress ring. The circular-shape sapphire, with marquise-shape and brilliant-cut diamond stylised petal sides. Signed Tiffany & Co. Estimated total diamon

Lady's 18k white gold Roberto Coin blue enamel and diamond ring consisting of 25 pave-set round brilliant cut diamonds with a total weight of 0.25cts, graded F color, SI1 clarity. Finger size 6 3/4. G

Composed of sapphire centers and brilliant cut diamonds border, total weight 2.3 ct..

BOUCHERON, DIAMOND AND ENAMEL 'EGLANTINE' FLOWER BROOCH Containing seven baguette and 51 round brilliant and single cut diamonds weighing approximately 1.80 carats total, with blue enamel petals. Moun

Crafted of 18k gold. Pair of drop dangle earring enhancer jackets. Each features fine quality pear, round, oval and marquise cut blue sapphires accented with round brilliant cut diamonds. Total gemsto

Collection of Two Diamond, Sapphire, Enamel, 14k Gold Rings. Including one round brilliant-cut diamond weighing approximately 0.25 ct., blue enamel, 14k white gold ring, size 4 1/2 together with one r

AN 18 CARAT WHITE GOLD SAPPHIRE AND DIAMOND CLUSTER RING an oval-cut green-blue sapphire within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.50ct, hallmarked London 1977,

Charriol 18 karat white gold tennis bracelet set with approx 2.75ctw of brilliant round cut diamonds. Blue sapphire cabochon to clasp. Signed and marked 750. Measures: 7-3/4" L x 1/4" W. Total Weight:

Fabulous Modern 18ct white gold textured shank sapphire and diamond dress ring, set with 2 oval cut dark blue sapphires total weight of sapphires 2.22ct, and 20 round brilliant cut diamonds, total wei

18k White gold blue sapphire and white diamond swirling crescent pattern earrings. Features .70 CTTW of baguette cut blue sapphires and .65 CTTW of brilliant cut white diamonds. Total weight is 11.78

An Art Deco 14 kt Yellow Gold, Sapphire, & Diamond Pin Clip & Ring. Including a shell form pin clip set with a total of six square cut blue sapphires and six brilliant cut diamonds, stamped "14K", als

A pair of 14ct white gold Sapphire and diamond earrings. Features two round cut Blue Sapphires at 0.56ct total carat weight and twenty round brilliant cut diamonds at 0.22ct total diamond weight in H

Containing fifty-two round brilliant and single cut diamonds approximately 1.40 carats total weight, with twenty-three cultured pearls, embellished with engraving and blue enamel. 6.75" interior, 2.12

14 kt. White Gold, Sapphire and Diamond Necklace, mounted with 139 channel-set square-cut natural blue sapphires, total wt. approx. 27.72 cts.; bordered by 556 bead set round brilliant cut diamonds, t

14 kt. White Gold, Blue Sapphire and Diamond Ring , center prong set oval cut sapphire, wt. approx. 9.52 cts.; double halo bezel with numerous round brilliant cut diamonds, total wt. approx. 0.95 ct.,