Unheated Australian Parti Sapphire 1.25 Tri Colour Teal Blue Aqua Oval Cut gem
CHF 648,90
Sonstiges
Ametrine Untreated 17.85 Carat Bolivian Fancy Cut clean gemstones Matching Pair
CHF 467,21
Spinel Vivid Red Cushion Cut Untreated clean Rare Color Myanmar magok
CHF 487,97
Australian Sapphires Diamond Cut 2.20 Carat Bi-colors 3.1-3.2mm Gemstones X15
CHF 259,56
Spinel Red Cushion Cut Untreated clean Rare Color Myanmar magok Saturated red
CHF 205,05
Color Change Sapphire Untreated Round Cut Blue Steel To Green Tanzania Hand Cut
CHF 147,95
Tanzanite 1.45 Carat Untreated Mermaid Color Emerald Cut Tanzania Natural Gem
CHF 340,02
Unheated Sapphire Magok rare lavender clean fancy heart cut natural gemstone
CHF 360,79
Fluorite 9.40 Carat Rainbow Banding High Quality Untreated Gemstone 100% Natural
CHF 98,63
Topaz Fancy Honeycomb umbrella Cut 9.50 Carat Loupe Clean Hand Faceted Custom
CHF 259,56
Unheated sapphire Color Change Gemstone Natural Gem Round Cut Blue, Teal, Green
CHF 207,65
Sapphire Untreated Bi-color Purple & Orange Saturated Oval Cut Earth Mined Gem
CHF 155,74
Citrine Quartz 14.03 Carat Clean Emerald Cut Untreated & certified 2 tone
CHF 342,10
Moissanite Diamond Ring 2 Carat Rare Blue Size 6 Brand New Solid 925 Top Color
CHF 256,96
Zultanite Turkish Diaspore Rare Color Change Untreated Gemstone Turkey Cushion
CHF 249,18
Peridot Changbai Mountains Vivid 3.30 Carat Untreated Very Clean Fancy Cutting
CHF 256,96
Australian Sapphire Parcel X 25 Diamind Cut Gemstones Rubyvale 2.62 Carat Suite
CHF 256,96
Sapphire Parti Blue Yellow 0.85 Carat hand Cut Gemstone Top Quality untreated
CHF 147,95
Sapphire Rough Exceptional Clarity untreated mixed colors 20.30 carat parcel
CHF 155,74
Tanzanite Duo 2.01 Carat Certified Violet blue Modified cushion cut Natural Gems
CHF 311,47
Killiecrankie Diamond 6.50 Carat Parcel 2.4 & 2 & 1.6mm Bulk Parcel Untreated
CHF 90,85
Zultanite Turkish Diaspore Rare Color Change Untreated Gemstone Turkey Cushion
CHF 288,11
Untreated Ruby & Sapphire Parcel Maji Maji Tanzania Diamond Cut 2.70 Carat X 24
CHF 350,40
Untreated spinel Myanmar rare silver grey cushion cut natural gemstone clean
CHF 121,99
Ceylon Sapphire Unheated 1.45 Carat Cornflower Blue Oval Cut 6.75 X 5.35 X 4.30
CHF 1.790,95
Color Change Purple Sapphire Untreated Clean 0.60 Carat Collectors Gemstone
CHF 389,34
Tourmaline Untreated gemstone 0.70 Carat teal hand faceted Afghanistan
CHF 137,57
Bi-Colour Quartz 12.65 Carat Certified Natural Gemstone Octagon Hand Cut
CHF 246,58
Tanzanite Untreated Green Blue Lavender Diamond Cut 0.50 Carat Clean Rare Gem
CHF 155,74
Apatite Gemstone Untreated Sapphire Blue 2.95 Carat Madagascar unusual Colors
CHF 220,62
Turkish Diaspore Rare Zultanite Color Change Gemstone Untreated Turkey Cushion
CHF 184,29
Smoky quartz bi-color 49.94 carat untreated clean natural gemstone authenticated
CHF 646,30
Bahia apatite Rare Golden Untreated Gemstone 2 Crt Baguette Cut clean Brazil
CHF 103,82
Ametrine Untreated 12.25 Carat Bolivian Emerald cut clean gemstone top origin.
CHF 476,55
Burmese Jadeite Jade Cabochon 4.40 Carat Imperial Green Natural Untreated 
CHF 228,41
Mali Garnet 1.45 Carat Untreated Gemstone Chrome Lime Green Rare LC natural
CHF 282,92
Australian Parti Sapphire 0.85 Tri Colour Teal Blue Yellow top Gemstone Oval
CHF 508,73
tsavorite garnet 4.70 carat rare species vivid green bulk parcel Deal
CHF 316,66
Cambodian zircon 41 Year Old Parcel Bi-color 6.25 Carat Ovals Blue Green Orange
CHF 384,15
Tanzanite Untreated 0.60 Carat Rare Color Silver Geen Lavender Diamond Cut Round
CHF 142,76
Black Opal Faceted Oval 3 Carat Solid Black Vivid Colour Two Patterns Natural
CHF 311,47
Padparadscha sapphire Untreated Tanzanaia Mid Tone Rich Clean & Rare Oval Cut
CHF 241,39
Cognac topaz 9.05 Carat Cushion Cut Fully saturated Gemstone Beautiful Cut
CHF 205,05
Aquamarine rutilated Untreated 2.55 Carat Beautiful Saturation Emerald Cut Rare
CHF 272,54
Spinel Red Cushion Cut Untreated clean Rare Color Myanmar magok Saturated red
CHF 337,43
Pink morganite untreated precision cut 1.10 carat Madagascar natural Rare Beryl
CHF 288,11
Ametrine Untreated 16.50 Carat Bi Colour Bolivia Precision cut natural gemstone
CHF 233,60
Sapphire Rough Exceptional Clarity top parcel Blue Green Teal Lime untreated
CHF 51,91