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OriginGemstone origin refers to the source or creation process of a gemstone. Natural gems form within the earth’s crust through natural geological processes, while lab-grown gems are created in a lab using technology that mimics natural processes.
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Opal
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opal Gemstones
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2.75 Carat GIA Certified Oval Opal
2.75 Carat GIA Certified Oval Opal
$3,375 $3,750
2.90 Carat GIA Certified Oval Opal
2.90 Carat GIA Certified Oval Opal
$3,375 $3,750
2.69 Carat Round Opal
2.69 Carat Round Opal
$869 $966
1.73 Carat Round Opal
1.73 Carat Round Opal
$869 $966
5.71 Carat GIA Certified Oval Opal
5.71 Carat GIA Certified Oval Opal
$2,991 $3,324
8.39 Carat GIA Certified Round Opal
8.39 Carat GIA Certified Round Opal
$8,396 $9,329
5.92 Carat GIA Certified Oval Opal
5.92 Carat GIA Certified Oval Opal
$2,991 $3,324
1.75 Carat GIA Certified Round Opal
1.75 Carat GIA Certified Round Opal
$1,926 $2,140
6.14 Carat GIA Certified Oval Opal
6.14 Carat GIA Certified Oval Opal
$2,991 $3,324
2.08 Carat GIA Certified Round Opal
2.08 Carat GIA Certified Round Opal
$1,548 $1,721
6.55 Carat GIA Certified Oval Opal
6.55 Carat GIA Certified Oval Opal
$2,991 $3,324
1.90 Carat GIA Certified Round Opal
1.90 Carat GIA Certified Round Opal
$1,548 $1,721
7.46 Carat GIA Certified Oval Opal
7.46 Carat GIA Certified Oval Opal
$10,944 $12,161
3.30 Carat GIA Certified Round Opal
3.30 Carat GIA Certified Round Opal
$1,548 $1,721
3.99 Carat Oval Opal
3.99 Carat Oval Opal
$4,018 $4,465
1.62 Carat GIA Certified Round Opal
1.62 Carat GIA Certified Round Opal
$1,748 $1,943
3.42 Carat Pear Opal
3.42 Carat Pear Opal
$2,839 $3,155
4.33 Carat Pear Opal
4.33 Carat Pear Opal
$3,587 $3,986
3.15 Carat GIA Certified Pear Opal
3.15 Carat GIA Certified Pear Opal
$2,423 $2,693
7.80 Carat GIA Certified Pear Opal
7.80 Carat GIA Certified Pear Opal
$5,753 $6,393
4.57 Carat Oval Opal
4.57 Carat Oval Opal
$6,654 $7,394
4.65 Carat GIA Certified Oval Opal
4.65 Carat GIA Certified Oval Opal
$1,384 $1,538
3.48 Carat Oval Opal
3.48 Carat Oval Opal
$2,220 $2,467
5.31 Carat Oval Opal
5.31 Carat Oval Opal
$4,090 $4,545
3.81 Carat GIA Certified Oval Opal
3.81 Carat GIA Certified Oval Opal
$3,110 $3,456
1.82 Carat GIA Certified Pear Opal
1.82 Carat GIA Certified Pear Opal
$1,674 $1,860
3.42 Carat Oval Opal
3.42 Carat Oval Opal
$2,336 $2,596
5.66 Carat GIA Certified Oval Opal
5.66 Carat GIA Certified Oval Opal
$4,716 $5,241
11.11 Carat GIA Certified Oval Opal
11.11 Carat GIA Certified Oval Opal
$14,483 $16,093
7.22 Carat Oval Opal
7.22 Carat Oval Opal
$5,551 $6,168
3.86 Carat GIA Certified Oval Opal
3.86 Carat GIA Certified Oval Opal
$3,466 $3,852
3.61 Carat GIA Certified Oval Opal
3.61 Carat GIA Certified Oval Opal
$3,110 $3,456
1.48 Carat GIA Certified Oval Opal
1.48 Carat GIA Certified Oval Opal
$2,190 $2,434
5.34 Carat GIA Certified Oval Opal
5.34 Carat GIA Certified Oval Opal
$4,716 $5,241
11.12 Carat GIA Certified Oval Opal
11.12 Carat GIA Certified Oval Opal
$14,483 $16,093
3.65 Carat GIA Certified Oval Opal
3.65 Carat GIA Certified Oval Opal
$3,466 $3,852
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