Skip to content
Close menu
Home
Gemstones
Precious Stones
Ruby
Sapphire
Emerald
Tanzanite
Semi-Precious Stones
Fancy Cut
Optix® Cut (Patented)
Optix® Fancy Cut
Pairs & Suites
Blue Sapphire Pair
About Us
FAQs
Blog
Support
Log in
Cart
Close cart
Free 30-Day Returns
Free Shipping - Over orders of $200
Home
Gemstones
Precious Stones
Ruby
Sapphire
Emerald
Tanzanite
Semi-Precious Stones
Fancy Cut
Optix® Cut (Patented)
Optix® Fancy Cut
Pairs & Suites
Blue Sapphire Pair
About Us
FAQs
Blog
Support
Log in
Search
Site navigation
Cart
Search
"Close (esc)"
Flash Sale
Filter
Close menu
12mm
Categories
Stone
Amethyst
Aquamarine
Citrine
Garnet
Peridot
Prasiolite
Blue Topaz
White Topaz
Green Tourmaline
Pink Tourmaline
Cut
Round
Trillion
Square Cushion
Size
12mm
Carat
1.5 - 2.0
4.0 - 5.0
5.0 - 6.0
6.0 - 7.0
Price
$0 - $99
$100 - $200
$200 - $500
$500 - $1000
$1000 - $2000
12mm
Categories
Stone
Amethyst
Aquamarine
Citrine
Garnet
Peridot
Prasiolite
Blue Topaz
White Topaz
Green Tourmaline
Pink Tourmaline
Cut
Round
Trillion
Square Cushion
Size
12mm
Carat
1.5 - 2.0
4.0 - 5.0
5.0 - 6.0
6.0 - 7.0
Price
$0 - $99
$100 - $200
$200 - $500
$500 - $1000
$1000 - $2000
Filter (1)
22 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
22 products
Sold Out
Peridot Optix® Trillion Cut 12 mm
$1,500.00 USD
Peridot Optix® Concave Cut Round 12 mm
$1,298.00 USD
Sold Out
Aquamarine Optix® Square Cushion Cut 12 mm
$1,098.00 USD
Sold Out
Green Tourmaline Optix® Round Cut 12 mm
$1,056.60 USD
Sold Out
Aquamarine Optix® Concave Cut Round 12 mm
$1,014.00 USD
Sold Out
Aquamarine Optix® Trillion Cut 12 mm
$862.00 USD
Sold Out
Pink Tourmaline Optix® Concave Cut Round 12 mm
$440.25 USD
Sold Out
Pink Tourmaline Optix® Trillion Cut 12 mm
$408.83 USD
Amethyst Optix® Square Cushion Cut 12 mm
$110.52 USD
Garnet Optix® Square Cushion Cut 12 mm
$102.45 USD
Garnet Optix® Concave Cut Round 12 mm
$95.70 USD
Citrine Optix® Square Cushion Cut 12 mm
$92.10 USD
Amethyst Optix® Concave Cut Round 12 mm
$91.98 USD
Swiss Blue Topaz Optix® Round 12 mm
$91.00 USD
Sold Out
White Topaz Optix® Concave Cut Trillion 12 mm
$90.00 USD
Citrine Optix® Concave Cut Round 12 mm
$88.00 USD
Amethyst Optix® Trillion Cut 12 mm
$85.32 USD
Garnet Optix® Trillion Cut 12 mm
$83.55 USD
Citrine Optix® Trillion Cut 12 mm
$71.10 USD
Sold Out
White Topaz Optix® Round Cut 12 mm
$67.80 USD
Sold Out
Prasiolite Optix® Concave Cut Round 12 mm
$51.60 USD
Sold Out
Prasiolite Optix® Trillion Cut 12 mm
$47.60 USD
Previous
Next
"Close (esc)"