1ct Diamond Cut Light Blue Zircons

1ct Diamond Cut Light Blue Zircons This lot contains 2 diamond-cut Zircon stones, each at 0.52ct Raw Dimension: 4.5 x 4.5mm Total Carat Weight: 1.03ct Treated: Yes, heat treatment has been use

A BLUE ZIRCON, PEARL AND DIAMOND PENDANT an octagonal-cut blue zircon within a lobed frame of four diamond and button pearl-set flower heads, with three pearl and rose-cut diamond pampille drops. Esti

Sterling Silver Rose Cut Blue Diamond(1.1ct) Rhodium Plated Enamel Work Ring (~Size 7) (~weight 4.75g)

A BLUE ZIRCON AND DIAMOND RING set with a round cut blue zircon of approximately 3.73 carats accents by trios of old cut diamonds, no assay marks, size O / 7, 2.8g.

A BLUE ZIRCON AND DIAMOND RING set with a round cut blue zircon of 3.73 carats accented by trios of round cut diamonds, no assay marks, size O / 7, 2.8g.

Pair of 14k yellow gold, zircon, and diamond drop earrings featuring two triangular cut blue zircons weighing approx. 1.50cts and accented with (62) round brilliant cut diamonds weighing approx. 0.95c

Helltürkisblaues, geschliffenes und poliertes Opalglas. Scharnierte Messingmontierung. H. 11 cm. A diamond-shaped French Art deco cut light turquoise blue glass box with brass-mounted hinged cove

Helltürkisblaues, geschliffenes und poliertes Opalglas. Scharnierte Messingmontierung. H. 11 cm. A diamond-shaped French Art Deco cut light turquoise blue glass box with brass-mounted hinge

White Gold, Blue Zircon, and Diamond Ringcentering on an oval cut blue zircon (9.20 x 8.30 x 7.23 mm) weighing approximately 5.60 carats prong set within a halo of full cut round diamonds weighing app

A zircon and diamond cluster ring. The circular-shape blue zircon, with single-cut diamond scalloped surround and tapered shoulders. Zircon weight 2.79cts. Estimated total diamond weight 0.25ct. Ring

ZIRCON AND DIAMOND RING BAGUE ZIRCON ET DIAMANTS • French import mark for 18 carat white gold (750°/00) • 1 circular-cut blue zircon • 12 single-cut diamonds weighing approximat

A zircon single-stone ring. The circular-shape blue zircon, with single-cut diamond scroll shoulders. Approximate dimensions of zircon 11.3 by 11.3 by 7.1mms. Ring size G1/2. Weight 3.7gms.

A zircon and diamond dress ring. The circular-shape blue zircon, with single-cut diamond tapered shoulders. Zircon weight 2.85cts. Ring size N1/2. Weight 4.1gms.

An early 20th century platinum and 9ct gold blue zircon and single-cut diamond cluster ring.Zircon calculated weight 1.96cts, based on estimated dimensions of 6.85 by 4.5mms.Estimated total diamond we

A ZIRCON AND DIAMOND RING  The claw-set circular-cut blue zircon, between millegrain-edged shoulders accented by brilliant-cut diamonds, to a tapering hoop, stamped 9CT, ring size M.  Gross weig

A zircon and diamond ring. The cushion-shape blue zircon, with brilliant-cut diamond openwork shoulders. Estimated total diamond weight 0.35ct. Ring size L1/2. Weight 4.8gms.

10K YELLOW GOLD RARE BLUE ZIRCON (1ct) 2 DIAMOND (0.02ct) RING SIZE 6.5 & SILVER TURQUOISE RING SIZE 9.5. ESTIMATE $1200 - $1400.

A BLUE ZIRCON AND DIAMOND DRESS RING set with a cushion cut blue zircon of 5.76 carats, accented to the openwork band with single cut diamonds, no assay marks, size M / 6, 6.6g.

A BLUE ZIRCON AND DIAMOND DRESS RING set with a round cut blue zircon of 3.73 carats, between trios of old cut diamonds in the shoulders, no assay marks, size N1/2 / 7, 2.8g.

Rings. Includes a 14kt white gold ring encrusted with pave diamonds and a central bezel set oval cut light blue gem - stamped, "14K" with an unknown maker's mark, ring size - 7 ; and a 14kt white gold

Stamped 10k yellow gold fancy link necklace; set with five oval cut 7.1ct natural light-aqua-blue natural aquamarine; certified replacement value $2350; 3.75 grams

NO RESERVE - A DIAMOND TURTLE BROOCH AND AN ENAMEL OWL PENDANT the turtle set with round cut diamonds the owl set with light blue enamel eyes, turtle stamped 14KP, owl stamped 750, 2.0cm, 4.2g.

THREE GEM-SET AND DIAMOND RINGS 1st: The five-stone ring set with step-cut emeralds and old brilliant-cut diamonds 2nd: The step-cut blue zircon within a single-cut diamond surround, 3rd: Set with bri

A zircon and diamond ring. The cushion-shape blue-zircon, within a brilliant-cut diamond surround, to the similarly-cut diamond openwork shoulders. Estimated total diamond weight 0.35ct. Ring size N.