Diamond 0.45ct Sapphire 0.71ct Oval Openwork

TWO YELLOW GOLD, DIAMOND AND SAPPHIRE RINGS. One 18K, centering oval sapphire on pierced scrolling openwork band, size 6 3/4; one, 14K low dome ring with alternate vertically-set bands of square sapp

Formed by a sapphire center, oval cut, and openwork petals set with diamonds, brilliant cut.

ART-DECO DIAMOND AND SAPPHIRE PLATINUM BRACELET, the links op openwork triangle and oval design, set with diamonds totalling approx. 4.36 ct. Alternated with a marquise shaped blue sapphire, totalling

A LATE 19TH CENTURY SAPPHIRE AND DIAMOND BROOCH / PENDANT an oval-cut sapphire within an openwork scroll frame of old-cut and rose-cut diamonds, suspending a sapphire pendant drop. Estimated total dia

A LATE 19TH CENTURY SAPPHIRE AND DIAMOND BROOCH / PENDANT an oval-cut sapphire within an openwork scroll frame of old-cut and rose-cut diamonds, suspending a sapphire pendant drop. Estimated total dia

A sapphire and diamond necklace. The oval-shape sapphire line, to the openwork and single-cut diamond trefoil sides, to the trace-link chain. Length 41cms. Weight 5.8gms.

A pair of 18ct gold diamond and gem-set earrings. Each of openwork design, the oval-shape sapphire, with calibre-cut ruby chevron and brilliant-cut diamond geometric surround. Estimated total diamond

An Art Deco diamond and sapphire cluster ring, the central square, step cut sapphire in millegrain mount to open work Greek key oval frame, set throughout with tweleve old brilliant cut diamonds in sq

(3390-2-A) GARRARD & CO.- an 18ct gold aquamarine, sapphire and diamond ring. Of openwork design, the oval-shape aquamarine, with circular-shape sapphire scrolling sides and gallery, to the brilliant-

MARCUS & CO: SAPPHIRE AND DIAMOND BROOCH/PENDANT, EARLY 20TH CENTURY The central oval-cut sapphire within an openwork quatrefoil border of floral and foliate motifs, millegrain-set throughout with old

SAPPHIRE AND DIAMOND BROOCH, 1996 The openwork cartouche set with oval-cut sapphires and old brilliant and brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 2.10cts total, London hall

CARTIER 18K Gold, Sapphire, Diamond, and Ruby Turtle Pendantthe open-work pendant with an oval cabochon sapphire shell, cabochon ruby head, and feet and tail set with full-cut diamonds; signed and num

AN 18K GOLD, SAPPHIRE AND DIAMOND RING Highlighting an oval sapphire weighing approximately 4.80 carats in a high-profile, openwork mounting, flanked by round diamonds, with maker's mark, no. TG507, 2

SAPPHIRE AND DIAMOND PENDANT Of openwork design, set with an oval-cut sapphire and brilliant and single-cut diamonds, length 5.2cm

AN 18K BI-COLOR GOLD, YELLOW SAPPHIRE AND DIAMOND RING Centering an oval yellow sapphire weighing approximately 6.15 carats accented by round diamonds set in a swirling openwork shank, size 8 1/2

Art Deco Platinum, Sapphire and Diamond Bangle Bracelet, openwork, pierced and textured oval set with a transitional cut diamond weighing approx. 0.20 cts and (2) round sapphires (4.0 mm), 9.0 dwt, 2

A sapphire and diamond ring. The oval-shape sapphire line, with single-cut diamond border, to the openwork shoulders. Estimated total diamond weight 0.10ct. Ring size L. Weight 3.3gms.

SAPPHIRE AND DIAMOND CLIP BROOCH, CIRCA 1930 The openwork clip set with an oval-cut sapphire, accented by pavé-set cushion-shaped diamonds, length 3.5cm

SAPPHIRE AND DIAMOND BROOCH Of openwork design, centrally-set with a cabochon sapphire, between oval and single-cut diamonds, set throughout with rose-cut diamonds, oval and single-cut diamonds approx

A sapphire and diamond cluster ring. The oval-shape sapphire, with a single-cut diamond openwork surround, similarly-cut diamond border and shoulders. Estimated total diamond weight 0.30ct. Ring size

A yellow sapphire, diamond, and eighteen karat gold ringcentering an oval-cut yellow sapphire weighing 18.79 carats, surrounded by single-cut diamonds in openwork foliate mount.Size: 5 1/2provenance:A

In an openwork lid, a perimeter of round aquamarines frames a bird duo resting around an oval faceted pink sapphire. Birds with rose cut diamond eyes are accented with roughly cut faceted and cabochon

Ladies 14kt gold gemset ring, openwork filigree detail enclosing a diamond set cross with central oval orange sapphire, approx size 7, 4.1 grams (inclusive of all material) Start Price: $100.00

mostly tested as 14k gold, including a pin with an openwork gallery with citrine and diamonds (1.7g), a pin with blue sapphire (1.6g), a pin with green stone intaglio (2.4g), a pin with oval amethyst