5.48ct Ceylon Sapphire and Diamond Ring, Platinum

37ct Cabochon Cut Sapphire Diamonds Gold Platinum Ring, circa 1960

This band ring is fully made in 18kt white gold. It is set with a deep navy blue colour change sapphire weighing 2.91ct. It comes with the testing card for the GCS lab (London) stati...

Weight: 3.30gr Metal: 18kt White Gold Stones: 19 Diamonds • Cut: Round Cut • Carat Weight: 2.20ct approx. (total) • Colour: I / J • Clarity: VS/SI Condition: Very Good Hallma...

This beautiful ring is adorned with a 3.37ct Emerald from Colombia. It comes with a certificate from MGL. The ring is shouldered with brilliant cut diamonds and it is in excellent co...

New Platinum custom sapphire ring containing a cushion cut natural blue sapphire from Sri Lanka measuring 6.74 x 5.90 x 4.43 mm and weighing 1.48 carat. Type II. Medium dark, moderately strong, blue color GIA B 6/4, set with 6 princess cut diamonds, VS-1 VS-2 clarity, G-H color with a weight of 0.30 cts and 2 fancy yellow diamonds with a weight 0.24 cts. This stunning custom sapphire and diamond ring is unique to Sapphire Ring Company...

New platinum sapphire ring containing a blue mixed step cut emerald cut natural Ceylon sapphire weighing 5.02 carat, size 11.82 x 8.83 x 4.58 mm. Type II, medium dark, moderately strong, blue color GIA B 6/4. Set with 52 set round brilliant cut diamonds at 1.01 cts G-H color, Clarity VS-Si-1, with a total diamond weight of 1.01 cts. Gorgeous blue emerald cut sapphire ring, set with rich blue 5.02-carat natural Ceylon sapphire in a rare emerald cut, this sapphire carries a very nice strong level of tone coupled with its rich saturation gives off this wonderful pure blue hue with a GIA gemstone grade of B 6/4 with no secondary colors. This sapphire has a surface area similar to emerald cut sapphire over 6.00 cts and with the halo of diamonds set this off perfectly. This one sapphire carries excellent clean natural crystal makeup along with an excellent cut, and polish with very good clarity making this a wonderful sapphire for a custom ring design. Our master jeweler has created this classic custom-made platinum 950 diamond ring, set with a halo of round brilliant cut diamonds which mirror the cut of this sapphire perfectly with a diamond split ring...

Platinum blue sapphire and diamond ring. The ring features a genuine earth mined asscher cut Ceylon sapphire. It measures about 5.8mm x 5.6mm and weighs .88cts. The sapphire has ligh...

An 11.51 ct old mine cut Ceylon sapphire of a vivid blue color is set in a modern platinum and diamond ring. The diamonds are bright w...