36 items on page from 4936 in category
Rare neon blue Brazilian Paraiba tourmaline in pear cut 2.59 carats photo
$19,163
Item is sold
Unique Peacock Blue sapphire in cushion cut 15.18 carats, Sri Lanka photo
$98,362
Item is sold
Extremely rare unheated vivid pink sapphire in cushion cut 7.05 carats, Madagascar photo
$43,958
Item is sold
Pair of 6.10 ct oval-cut fuchsia pink sapphires  photo
$35,075
Item is sold
Neon blue Paraiba tourmaline in pear cut 5.40 carats, Mozambique photo
$38,883
Item is sold
Pair of Royal Blue sapphires 4.62 carats in oval cut, Sri Lanka photo
$25,591
Item is sold
Unique unheated Padparadscha sapphire 6.11 carats in oval cut, Madagascar photo
$88,595
Item is sold
Intense Cornflower sapphire in cushion cut 5.29 carats, Sri Lanka photo
$27,720
Item is sold
Rare alexandrite in oval cut with strong color change effect 4.05 ct, Sri Lanka photo
$42,525
Item is sold
Pair of untreated rubies in pear cut 5.03 carats from Mozambique  photo
$47,584
Item is sold
Super rare untreated Padparadscha sapphire in oval cut 4.05 ct, Madagascar, GRS Type I photo
$97,200
Item is sold
Untreated vibrant yellow golden sapphire in radiant cut 14.62 carats, Sri Lanka photo
$54,094
Item is sold
Set of blue Cornflower sapphires, octagon cut, 9.11 carats, Sri Lanka photo
$45,144
Item is sold
Neon blue Paraiba tourmaline in oval cut 10.33 carats, Mozambique photo
$52,370
Item is sold
Royal Blue open color sapphire in oval cut 5.12 carats, Sri Lanka photo
$26,010
Item is sold
Unheated Pigeon's Blood ruby 2.09 carats in oval cut, Mozambique photo
$27,135
Item is sold
Unique unheated Vibrant vivid red oval cut ruby 6.06 carats, GRS, Tanzania photo
$454,500
Item is sold
Unheated Royal Blue sapphire in cushion cut 8.02 carats, Sri Lanka photo
$100,250
Item is sold
Neon pink Mahenge spinel in oval cut 6.06 ct, Tanzania photo
$31,815
Item is sold
Alexandrite with strong color change effect in oval cut 5.04 ct, Sri Lanka photo
$76,608
Item is sold
Cornflower blue sapphire in oval cut 11.54 ct, Sri Lanka photo
$42,698
Item is sold
Unheated sapphire cushion cut 6.43 ct from Sri Lanka photo
$40,000
Item is sold
Pair of bright Cornflower sapphires 6.31 ct, Sri Lanka photo
$35,400
Item is sold
Rare open color Royal blue sapphire in cushion cut 10.02 ct, Sri Lanka photo
$82,400
Item is sold
Unique untreated golden color sapphire in radiant cut 11.36 ct, Sri Lanka photo
$39,200
Item is sold
Natural Muzo green emerald in octagon cut 3.93 ct, Colombia photo
$30,800
Item is sold
Vivid Green Emerald octagon shape 3.15 ct, Colombia photo
$23,550
Item is sold
Large Round Cut Tanzanite 30.01ct, Tanzania photo
$19,500
Item is sold
Large 24.00 carat cushion cut Paraiba blue tourmaline, Mozambique photo
$22,500
Item is sold
 Ring with unique cushion-cut teal sapphire 6.20 ct in 18K gold champagne color photo
$21,750
Item is sold
Unheated sapphire Royal Blue cushion cut 13.23 carats, Sri Lanka, GRS photo
$79,861
Item is sold
Unheated sapphire Vivid Yellow cushion cut 8.56 carats, Sri Lanka photo
$22,000
Item is sold
Large emerald Intense Green octagon cut  20.27 carats, Colombia  photo
$90,535 / 4,466/ct
Free worldwide shipping
Emerald Vivid Green octagon 8.55 carats, Columbia photo
$84,506
Item is sold
Emerald Vivid Green octagon cut 5.80 carats, Colombia photo
$28,087
Item is sold
Unheated sapphire  color change heart shape 9.08 carats, Sri Lanka photo
$57,297
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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