Gemstones catalog
Our constantly growing gemstone collection is the result of many years’ gemological experience, dozens of trips to mining regions and passion for gems.
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36 items on page from 5945 in category
Spinel with perfect proportions cut pear 1.21 carats, Vietnam
$2,006 / 1,658/ct
Worldwide shipping
Pair of tsavorites octagon cut 2.18 carats, Tanzania
$3,451 / 1,583/ct
Free worldwide shipping
Pink spinel Mahenge kite cut 1.52 carats, Tanzania
$3,612 / 2,376/ct
Free worldwide shipping
Tsavorite garnet heart shape 1.15 carats, Africa
$1,462 / 1,271/ct
Worldwide shipping
Unheated star ruby cabochon cut 2.05 carats, Mozambique
$2,630 / 1,283/ct
Worldwide shipping
Cobalt spinel oval cut 2.09 carats, Sri Lanka
$2,905 / 1,390/ct
Worldwide shipping
Spinel gray blue cushion cut 3.52 carats, Tanzania
$3,016 / 857/ct
Free worldwide shipping
Garnet spessartine cushion cut 4.99 carats, Tanzania
$3,953 / 792/ct
Free worldwide shipping
Garnet spessartine cushion cut 2.35 carats, Tanzania
$1,550 / 660/ct
Worldwide shipping
Rainbow moonstone oval cut 7.81 carats, Madagascar
$3,158 / 404/ct
Free worldwide shipping
Rainbow moonstone heart shape 7.04 carats, Madagascar
$3,676 / 522/ct
Free worldwide shipping
Light green beryl heart shape 10.70 carats, Africa
$2,134 / 199/ct
Worldwide shipping
Sapphire Padparadscha oval cut 1.60 carats, Sri Lanka
$2,850 / 1,781/ct
Worldwide shipping
Unheated ruby oval cut 1.18 carats, Mozambique
$2,782 / 2,358/ct
Worldwide shipping
Unheated ruby pear cut 1.04 carats, Mozambique
$3,220 / 3,096/ct
Free worldwide shipping
Unheated ruby Pigeon's blood oval cut 1.02 carats, Mozambique
$3,213 / 3,150/ct
Free worldwide shipping
Grossular garne oval cut 3.04 carats, Africa
$2,153 / 708/ct
Worldwide shipping
Tsavorite garnet Vivid green radiant cut 2.53 carats, Tanzania
$1,560 / 617/ct
Worldwide shipping
Pair of spinels red-pink Mahenge pear cut 2.28 carats, Tanzania
$1,545 / 678/ct
Worldwide shipping
Unheated pink sapphire radiant cut 1.55 carats, Madagascar
$938 / 605/ct
Worldwide shipping
Pink spinel cushion cut 1.03 carats, Burma
$903 / 877/ct
Worldwide shipping
Blue sapphire oval cut 1.53 carats, Sri Lanka
$937 / 612/ct
Worldwide shipping
Pink spinel radiant cut 2.59 carats, Tanzania
$1,450 / 560/ct
Worldwide shipping
Spinel Vivid Pink Mahenge radiant cut 2.53 carats, Tanzania
$1,841 / 728/ct
Worldwide shipping
Sapphire Vivid Yellow radiant cut 2.53 carats, Sri Lanka
$1,560 / 617/ct
Worldwide shipping
Sapphire Vivid Yellow radiant cut 1.60 carats, Sri Lanka
$797 / 498/ct
Worldwide shipping
Sapphire Vivid Yellow octagon cut 1.56 carats, Sri Lanka
$795 / 510/ct
Worldwide shipping
Sapphire Vivid Yellow octagon cut 1.55 carats, Sri Lanka
$795 / 513/ct
Worldwide shipping
Sapphire Vivid Yellow radiant cut 1.53 carats, Sri Lanka
$1,706 / 1,115/ct
Worldwide shipping
Sapphire Vivid Yellow pear shaped 1.60 carats, Sri Lanka
$941 / 588/ct
Worldwide shipping
Unheated sapphire Vivid Yellow oval cut 1.57 carats, Sri Lanka
$1,080 / 688/ct
On hold
Sapphire Vivid Yellow pear cut 2.02 carats, Sri Lanka
$1,665 / 824/ct
Worldwide shipping
Sapphire Vivid Yellow octagon cut 1.05 carats, Sri Lanka
$483 / 460/ct
Worldwide shipping
Sapphire Vivid Yellow oval cut 1.20 carats, Sri Lanka
$491 / 409/ct
Worldwide shipping
Sapphire Vivid Yellow octagon cut 1.12 carats, Sri Lanka
$487 / 435/ct
Worldwide shipping
Unheated sapphire Vivid Yellow octagon cut 2.24 carats, Sri Lanka
$2,646 / 1,181/ct
Worldwide shipping
GEMSTOCK.ORG COMPANY LIMITED, Tax ID: 0105561148825
919/1, Jewelry Trade Center, 2nd Floor, Room No. 201, Si Lom Road, Si Lom Sub-district, Bang Rak District, Bangkok, Thailand 10500
+66613953588