Untreated
Showing 33–51 of 51 results
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GIA Certified Unheated Ruby Kobi Radiant Diamond Ring 3.19 ctw
$14,500.00 Add to cart -
GIA Certified Untreated Blue Star Sapphire 13.88 carats 13.1×11.6×7.7mm
$4,400.00 Add to cart -
GIT Certified Large Paraiba Tourmaline Diamond Ring 14KWG 7.02 ctw
$12,600.00 Add to cart -
GIT Certified Unheated Winza Ruby Diamond Ring 14KWG 2.61 ctw
$12,800.00 Add to cart -
Indian Blue Star Sapphire 11.96 carats 14.4×11.2×6.2mm
$339.00 Add to cart -
Indian Blue Star Sapphire 18.58 carats15.3×11.8×8.7mm
$469.00 Add to cart -
John Dyer Cut Regal Radiant Tourmaline Diamond PLATINUM Ring 2.51ctw
$4,679.00 Add to cart -
Kenya Ruby Cabochon 22.2 Cts 19.5×15.3x8mm
$3,335.00 Add to cart -
Rare Neon Red Spinel Diamond Platinum Earrings 1.62 ctw
$2,880.00 Add to cart -
Simon G. Certified Unheated Sapphire Diamond Ring 18KWG 2.07 CTW
$9,400.00 Add to cart -
Songea (Tanzania) Round Green Violet Purple Unheated Sapphire 0.77 Carats 5.3×5.3mm
$89.00 Add to cart -
Songea Copper Oval Sapphire 0.39 carats 4.5×3.6×2.9mm
$125.00 Add to cart -
Sri Lanka Cushion Cut Blue Sapphire 1.95 Carats 8.2×5.6x5mm
$699.00 Add to cart -
Sri Lanka Unheated GIT Certified Purple Sapphire Diamond Ring 18KWG 2.52 ctw
$5,600.00 Add to cart -
Super Hot Color Rubellite Diamond Ring 14KWG 1.19 ctw
$2,200.00 Add to cart -
Trilliant Cut Blue/Teal Sapphire Diamond Ring 14KWG 1.70 ctw
$2,600.00 Add to cart -
Unheated Indian Ruby Oval 0.69 carats 7.2×5.0x1.9mm
$207.00 Add to cart -
Unheated Indian Ruby Oval 1.61 carats 8.0×6.3×3.4mm
$644.00 Add to cart -
Unheated Songea Red Purple Color Change Oval Sapphire Set of 3 sapphires 1.85 TCW
$149.00 Add to cart