Gemstones catalog. Page 2/17
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Unheated top quality Royal Blue sapphire in cushion cut 9.15 carats, Sri Lanka
$119,000 / 13,005/ct
Free worldwide shipping
Unheated large Golden Yellow sapphire in radiant cut 13.12 carats, Sri Lanka
$45,920 / 3,500/ct
Free worldwide shipping
Investment grade Pigeon's Blood red ruby in cushion cut 5.04 carats, Mozambique (SSEF, GRS)
$166,320 / 33,000/ct
Free worldwide shipping
Unique unheated Cornflower Blue sapphire in oval cut 7.24 carats, Sri Lanka
$97,740 / 13,500/ct
Free worldwide shipping
Rare top quality unheated Padparadscha sapphire in cushion cut 4.12 carats, Madagascar
$70,040 / 17,000/ct
Free worldwide shipping
Unheated yellow Golden color sapphire in radiant cut 15.90 carats, Sri Lanka
$66,696 / 4,195/ct
Free worldwide shipping
Spinel Mahenge Vibrant Pink-Red cushion cut 6.27 carats, Tanzania
$121,300 / 19,346/ct
Free worldwide shipping
Vibrant pink-red Mahenge spinel in cushion cut 5.72 carats, Tanzania
$87,600 / 15,315/ct
Available in Moscow
Super rare vivid Vibrant red spinel in cushion cut 6.81 carats, Vietnam
$110,800 / 16,270/ct
Free worldwide shipping
Neon blue Paraiba tourmaline in pear cut 5.45 carats, Nigeria
$65,400 / 12,000/ct
Free worldwide shipping
Neon blue tourmaline Paraiba in cushion cut 4.02 carats, Nigeria
$71,836 / 17,870/ct
Free worldwide shipping
Neon blue tourmaline Paraiba in pear cut 7.14 carats, Mozambique
$33,028 / 4,626/ct
Free worldwide shipping
Vibrant pink Mahenge spinel in cushion cut 3.26 carats, Tanzania
$21,006 / 6,444/ct
Free worldwide shipping
Color change alexandrite in cushion cut 8.07 carats, Sri Lanka
$80,581 / 9,985/ct
Free worldwide shipping
Huge Intense green emerald in oval cut 48.33 carats, Colombia
$92,000 / 1,904/ct
Free worldwide shipping
Red-pink Mahenge spinel in cushion cut 4.67 carats, Tanzania
$87,000 / 18,630/ct
Free worldwide shipping
Vivid pink Mahenge spinel in cushion cut 4.04 carats, Tanzania
$25,859 / 6,401/ct
Free worldwide shipping
Vibrant Pink-Red spinel Mahenge in cushion cut 5.86 carats, Tanzania
$89,700 / 15,307/ct
Free worldwide shipping
Large color change alexandrite in oval cut 14.24 carats, Sri Lanka
$32,128 / 2,256/ct
Free worldwide shipping
Pair of Vibrant Pink-Red Mahenge spinels in cushion cut 10.46 carats, Tanzania
$167,800 / 16,042/ct
Free worldwide shipping
Unheated sapphire Golden Yellow cushion cut 15.15 carats, Sri Lanka
$53,307 / 3,519/ct
Free worldwide shipping
Neon Paraiba tourmaline pear cut 9.55 carats, Mozambique
$54,755 / 5,734/ct
Free worldwide shipping
Unheated ruby Crimson Red oval cut 2.06 carats, Mozambique. Gubelin
$72,858 / 35,368/ct
Free worldwide shipping
Unheated ruby Pigeon blood oval cut 2.05 carats, Mozambique. GRS
$42,079 / 20,526/ct
Free worldwide shipping
Unheated Crimson Red ruby cushion cut 2.02 carats, Mozambique. Gubelin
$70,086 / 34,696/ct
Free worldwide shipping
Pair of tourmalines Lagoon cushion cut 17.67 carats, Afghanistan
$34,493 / 1,952/ct
Free worldwide shipping
Paraiba Neon Green oval cut 12.89 carats, Mozambique
$68,684 / 5,328/ct
Free worldwide shipping
Paraiba greenish blue cushion cut 6.61 carats, Mozambique
$45,535 / 6,889/ct
Free worldwide shipping
Spinel orange pink oval cut 4.61 carats, Tanzania
$20,626 / 4,474/ct
Free worldwide shipping
Unheated ruby Pigeon Blood oval cut 2.07 carats, Burma
$125,962 / 60,851/ct
Free worldwide shipping
Unheated ruby Pigeon Blood oval cut 4.05 carats, Burma
$123,647 / 30,530/ct
Free worldwide shipping
Sapphire Royal Blue octagon cut 8.40 carats, Sri Lanka
$26,174 / 3,116/ct
Free worldwide shipping
Sapphire Royal Blue cushion cut 7.00 carats, Sri Lanka
$22,059 / 3,151/ct
Free worldwide shipping
Sapphire Royal Blue cushion cut 6.44 carats, Sri Lanka
$20,386 / 3,166/ct
Free worldwide shipping
Sapphire Royal Blue cushion cut 6.00 carats, Sri Lanka
$21,321 / 3,554/ct
Free worldwide shipping
Unheated sapphire Royal Blue octagon cut 54.54 carats, Sri Lanka
$826,753 / 15,159/ct
Free 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