36 items on page from 5945 in category
Watermelon (bi-color) octagon cut tourmaline 40.58 carats photo
$38,865 / 958/ct
Free worldwide shipping
Bi-color green-orange tourmaline in octagon cut 43.46 carats photo
$41,887 / 964/ct
Free worldwide shipping
Untreated Golden yellow sapphire in cushion cut 8.78 carats, Sri Lanka photo
$41,922 / 4,775/ct
Free worldwide shipping
Garnet rhodolite cushion cut 21.56 carats, Tanzania photo
$39,021 / 1,810/ct
Free worldwide shipping
Rare golden chrysoberyl in cushion cut 15.82 carats photo
$45,011 / 2,845/ct
Free worldwide shipping
Deep orange oval cut spessartine garnet 8.66 carats  photo
$41,004 / 4,735/ct
Free worldwide shipping
Beyond rare vietnamese cobalt blue spinel in cushion cut 1.58 carats, Luc Yen  photo
$40,000 / 25,316/ct
Free worldwide shipping
Rare neon blue tourmaline Paraiba in pear cut 5.35 ct photo
$51,878 / 9,697/ct
On hold
Top neon blue color tourmaline Paraiba 4.95 ct, Mozambique photo
$48,421 / 9,782/ct
On hold
Unique Sunrise Padparadscha sapphire 6.53 ct, Sri Lanka, GRS photo
$68,000 / 10,413/ct
On hold
Unheated parti color (polychrome) sapphire from Vietnam 6.51 ct photo
$44,405 / 6,821/ct
Free worldwide shipping
Large, deep blue zircon, pear cut 57.36 ct photo
$58,439 / 1,019/ct
Free worldwide shipping
Large golden sphene 53.64 ct, Madagascar photo
$46,951 / 875/ct
Free worldwide shipping
Large golden green sphene 37.58 ct, Madagascar photo
$39,953 / 1,063/ct
Free worldwide shipping
Large green sphene 36.41 ct, Zimbabwe photo
$38,710 / 1,063/ct
Free worldwide shipping
Neon blue Paraiba tourmaline in pear cut 6.84 carats, Mozambique photo
$46,512
Item is sold
Unique Peacock or Electric Blue color sapphire in cushion cut 9.28 carats, Sri Lanka photo
$68,672
Item is sold
Vivid Vibrant red-pink Mahenge spinel in cushion cut 8.14 carats, Tanzania photo
$39,450
Item is sold
Unheated Cornflower Blue sapphire in heart shape 8.04 carats, Sri Lanka photo
$49,000
Item is sold
Unheated sapphire Cornflower Blue rutile silk effect oval cut 6.88 carats, Sri Lanka photo
$42,356
Item is sold
Paraiba tourmaline cushion cut 9.91 carats, Mozambique  photo
$43,109
Item is sold
Unique Panjshir emerald with Vibrant vivid green color in cushion cut 4.83 carats  photo
$43,261
Item is sold
Unheated Royal Blue sapphire in cushion cut 4.05 carats, Sri Lanka photo
$46,170
Item is sold
Unheated sapphire Royal Blue pear cut 5.07carats, Madagascar photo
$56,784
Item is sold
Unheated Intense Cornflower blue sapphire in cushion cut 8.00 carats, Sri Lanka photo
$49,600
Item is sold
Unheated Padparadscha sapphire oval cut 5.51 carats, Sri Lanka  photo
$39,646
Item is sold
Pair of tourmalines Lagoon cushion cut 17.67 carats, Afghanistan photo
$50,511
Item is sold
Unheated ruby oval cut 1.30 carats, Mogok, GRS  photo
$40,000
Item is sold
Spinel Vivid Red cushion cut 9.57 carats, Vietnam photo
$45,646
Item is sold
Spinel Intence red cushion cut 11.14 carats, Vietnam photo
$55,035
Item is sold
Large aquamarine
$54,666
Item is sold
Neon-blue Paraiba tourmaline pear cut 4.23 carats, Mozambique  photo
$38,313
Item is sold
Emerald octagon cut 9.50 carats, Colombia photo
$41,529
Item is sold
Spinel Mahenge cushion cut 4.56 carats, Tanzania photo
$38,840
Item is sold
Red spinel Mahenge cushion cut 4.04 carats, Tanzania photo
$44,057
Item is sold
Unheated star ruby cabochon cut 10.89 carats, Burma, GRS photo
$52,631
Item is sold

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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