36 items on page from 850 in category
Rubellite tourmaline octagon cut  7.41 carats, Africa photo
$4,159 / 561/ct
Free worldwide shipping
Tourmaline red pink octagon cut  4.10 carats, Nigeria photo
$2,172 / 530/ct
Worldwide shipping
Mint tourmaline octagon cut 13.54 carats, Africa photo
$7,323 / 541/ct
Free worldwide shipping
Tourmaline rubellite octagon cut 3.67 carats, Africa photo
$2,337 / 637/ct
Worldwide shipping
Large tourmaline octagon cut 12.27 carats, Africa photo
$4,904 / 400/ct
Free worldwide shipping
Tourmaline verdelite octagon cut 14.01 carats, Africa photo
$5,965 / 426/ct
Free worldwide shipping
Green tourmaline octagon cut 8.15 carats, Africa photo
$3,941 / 484/ct
Free worldwide shipping
Pair of tourmalines octagon cut  1.95 carats, Africa photo
$500 / 256/ct
Worldwide shipping
Tourmaline indigolite octagon cut 2.71 carats, Africa photo
$3,016 / 1,113/ct
Free worldwide shipping
Contrasting pair of tourmaline and spessartine octagon cut 1.79 carats, Africa photo
$1,382 / 772/ct
Worldwide shipping
Watermelon tourmaline in octagon cut 15.56 carats, Afghanistan  photo
$6,100 / 392/ct
Free worldwide shipping
Pair of  tourmalines Bi-color octagon cut 3.05 carats, Afghanistan photo
$2,575 / 844/ct
Worldwide shipping
Pair of tourmalines  Bi-color octagon cut 3.64 carats,  Afghanistan photo
$3,067 / 843/ct
Free worldwide shipping
Pair of tourmalines  Bi-color octagon cut 3.71 carats,  Afghanistan photo
$3,126 / 843/ct
Free worldwide shipping
Pair of tourmalines Bi-color octagon cut 3.99 carats, Afghanistan photo
$3,359 / 842/ct
Free worldwide shipping
Tourmaline octagon cut 6.46 carats, Africa photo
$2,216 / 343/ct
Worldwide shipping
Octagon-cut Paraiba blue tourmaline 1.81 carats, Mozambique photo
$5,464 / 3,019/ct
Free worldwide shipping
Bi-color or watermelon tourmaline in octagon cut 19.03 carats photo
$13,028 / 685/ct
Free worldwide shipping
Set of three octagon-cut indigolites 4.72 carats, Nigeria  photo
$2,738
Item is sold
Lagoon blue tourmaline in octagon cut 1.82 carats photo
$819
Item is sold
Watermelon (bi-color) octagon cut tourmaline 40.58 carats photo
$32,025 / 789/ct
Free worldwide shipping
Bi-color green-orange tourmaline in octagon cut 43.46 carats photo
$34,480 / 793/ct
Free worldwide shipping
Octagon cut bi-color tourmaline 8.89 carats photo
$4,267 / 480/ct
Free worldwide shipping
Vivid blue indicolite tourmaline in octagon cut  7.25 carats photo
$5,655 / 780/ct
Free worldwide shipping
Octagon cut bi-color or watermelon tourmaline 23.84 Carats  photo
$16,026 / 672/ct
Free worldwide shipping
Intense blue indigolite in octagon cut 3.56 carats photo
$2,670
Item is sold
Blue-green indigolite tourmaline in octagon cut 2.19 carats photo
$1,264
Item is sold
Bi-color pink and green tourmaline 3.23 ct in octagon cut, Congo photo
$1,550
Item is sold
Orange-red tourmaline in octagon cut 3.22 ct, Africa photo
$1,546
Item is sold
Octagon cut rubellite 3.51 carats, Africa photo
$1,330
Item is sold
Red-orange tourmaline in octagon cut 4.06 carats, Nigeria photo
$1,954
Item is sold
Large octagon cut pink tourmaline 11.73 ct, Mozambique photo
$8,400
Item is sold
Intense pink octagon cut tourmaline 5.76 ct photo
$4,020
Item is sold
Polychrome tourmaline 14.93 ct photo
$10,400
Item is sold
Fine polychrome tourmaline 19.10 ct photo
$13,300
Item is sold
Pair of octagon cut rubellites 2.70 carats photo
$465
Item is sold
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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

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