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Certified Gemstones

When shopping for precious stones to add to your collection, we know how important it is to get certified gemstones to ensure 100% authenticity. Shop LC offers various loose gemstones appraised and certified by experts to ensure their quality and authenticity.
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  • Default Title - Product card gallery slide 1 (9431361421567)
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    Certified 5.00 ctw Oval Tanzanite Loose Gemstone – AAAA Grade, Free Size

    Certified 5.00 ctw Oval Tanzanite Loose Gemstone – AAAA Grade, Free Size
    $3,489.99 $19,999.99 (83% Off)
    Or 5 x Payments
    Free Shipping
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    Certified and Appraised Flawless AAAA Tanzanite (Rnd Free Size) 6.00 ctw

    Certified and Appraised Flawless AAAA Tanzanite (Rnd Free Size) 6.00 ctw
    $3,799.99 $15,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431312171263)
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    Certified & Appraised AAAA Tanzanite (Rnd Free Size) 14.00 ctw

    Certified & Appraised AAAA Tanzanite (Rnd Free Size) 14.00 ctw
    $8,869.99 $39,999.99 (78% Off)
    Or 5 x Payments
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    Certified and Appraised Flawless AAAA Tanzanite (Trl Free Size) 6.00 ctw

    Certified and Appraised Flawless AAAA Tanzanite (Trl Free Size) 6.00 ctw
    $3,799.99 $15,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
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    Certified & Appraised AAAA Vivid Tanzanite (Rnd Free Size) Approx 4.00 ctw

    Certified & Appraised AAAA Vivid Tanzanite (Rnd Free Size) Approx 4.00 ctw
    $2,539.99 $15,999.99 (84% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431243620607)
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    4.6 (37) | 37
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    Certified 3.00 ctw Oval Tanzanite Loose Gemstone – AAAA Grade, Free Size

    Certified 3.00 ctw Oval Tanzanite Loose Gemstone – AAAA Grade, Free Size
    $1,199.99 $9,999.99 (88% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431243129087)
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    AAAA VIVID Tanzanite (Tril Free Size) 8.01 ctw

    Certified AAAA VIVID Tanzanite (Trl Free Size) Approx 8.00 ctw | Loose Gem | Loose Gemstones | Loose Stones | Jewelry Stones
    $5,069.99 $19,999.99 (75% Off)
    Or 5 x Payments
    Free Shipping
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    Certified 6.00 ctw Octagon Tanzanite Loose Gemstone – Flawless, AAAA Grade, Free Size

    Certified 6.00 ctw Octagon Tanzanite Loose Gemstone – Flawless, AAAA Grade, Free Size
    $4,029.99 $15,999.99 (75% Off)
    Or 5 x Payments
    Free Shipping
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    4.6 (37) | 37
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    Certified 3.00 ctw Cushion Vivid Tanzanite Loose Gemstone – AAAA Grade, Free Size

    Certified 3.00 ctw Cushion Vivid Tanzanite Loose Gemstone – AAAA Grade, Free Size
    $1,829.99 $9,999.99 (82% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431235330303)
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    4.6 (37) | 37
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    Certified 3.00 ctw Octagon Tanzanite Loose Gemstone – AAAA Grade, Free Size

    Certified 3.00 ctw Octagon Tanzanite Loose Gemstone – AAAA Grade, Free Size
    $1,199.99 $9,999.99 (88% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431234937087)
    bestSeller
    4.6 (37) | 37
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    4.6 (37) | 37
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    Certified 3.00 ctw Pear Vivid Tanzanite Loose Gemstone – AAAA Grade, Free Size

    Certified 3.00 ctw Pear Vivid Tanzanite Loose Gemstone – AAAA Grade, Free Size
    $1,199.99 $9,999.99 (88% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431230578943)
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    5 (4) | 4
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    Certified AAAA VIVID Tanzanite (Oct Free Size) 7.00 ctw

    Certified and Appraised AAAA Vivid Tanzanite (Oct Free Size) 7.00 ctw
    $4,439.99 $19,999.99 (78% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431220879615)
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    AAAA Boyaca Colombian Emerald (Ovl Free Size) 1.00 ctw

    AAAA Boyaca Colombian Emerald (Ovl Free Size) 1.00 ctw
    $869.99 $7,999.99 (89% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431209181439)
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    4.5 (2) | 2
    4.5 (2) | 2
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    FIRE CRACKER DEAL AAAA Tanzanite (Pear Free Size) 3.50 ctw

    Certified and Appraised Flawless AAAA Vivid Tanzanite (Pear Free Size) 3.50 ctw | Loose Gem | Loose Gemstones | Loose Stones | Jewelry Stones
    $1,764.99 $7,999.99 (78% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431191126271)
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    AAAA Boyaca Colombian Emerald (Pear Free Size) 1.00 ctw

    AAAA Boyaca Colombian Emerald (Pear Free Size) 1.00 ctw
    $869.99 $7,999.99 (89% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431185752319)
    bestSeller
    3.9 (8) | 8
    3.9 (8) | 8
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    AAAA VIVID Tanzanite (Oct Free Size) 4.00 ctw

    Certified & Appraised Flawless AAAA Vivid Tanzanite (Oct Free Size) 4.00 ctw , Loose Gem , Loose Gemstones , Loose Stones , Jewelry Stones
    $2,539.99 $15,999.99 (84% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431183491327)
    bestSeller
    5 (2) | 2
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    Web Clearance AAAA VIVID Tanzanite (Ovl Free Size) 4.00 ctw

    Certified and Appraised Flawless AAAA Vivid Tanzanite (Ovl Free Size) 4.00 ctw
    $2,539.99 $15,999.99 (84% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431179329791)
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    5 (1) | 1
    5 (1) | 1
    5 (1) | 1
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    AAAA VIVID Tanzanite (Cush Free Size) 13.01 ctw

    Certified and Appraised AAAA Vivid Tanzanite (Cush Free Size) 13.00 ctw
    $10,529.99 $43,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431177036031)
    Clearance
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    AAAA Tanzanite (Pear Free Size) 13.01 ctw

    Certified and Appraised AAAA Vivid Tanzanite (Pear Free Size) 13.00 ctw
    $10,379.99 $43,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431174414591)
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    AAAA VIVID Tanzanite (Oct Free Size) 9.01 ctw

    Certified and Appraised AAAA Vivid Tanzanite (Oct Free Size) 9.01 ctw
    $5,699.99 $29,999.99 (81% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431159898367)
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    Certified and Appraised AAAA Vivid Tanzanite (Rnd Free Size) 7.00 ctw | Loose Gem | Loose Gemstones | Loose Stones | Jewelry Stones

    Certified and Appraised AAAA Vivid Tanzanite (Rnd Free Size) 7.00 ctw | Loose Gem | Loose Gemstones | Loose Stones | Jewelry Stones
    $4,439.99 $19,999.99 (78% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431148101887)
    bestSeller
    3.5 (4) | 4
    3.5 (4) | 4
    3.5 (4) | 4
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    AAAA Tanzanite (Cush Free Size) 6.00 ctw

    Certified and Appraised Flawless AAAA Tanzanite (Cush Free Size) 6.00 ctw
    $3,799.99 $15,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431145152767)
    bestSeller
    5 (1) | 1
    5 (1) | 1
    5 (1) | 1
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    AAAA Tanzanite (Pear Free Size) 6.00 ctw

    Certified 6.00 ctw Pear Tanzanite Loose Gemstone – Flawless, AAAA Grade, Free Size
    $3,799.99 $15,999.99 (76% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431139877119)
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    AAAA Tanzanite (Rnd Free Size) 9.01 ctw

    Certified and Appraised AAAA Vivid Tanzanite (Rnd Free Size) 9.00 ctw
    $5,699.99 $29,999.99 (81% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431135027455)
    bestSeller
    5 (4) | 4
    5 (4) | 4
    5 (4) | 4
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    Certified AAAA VIVID Tanzanite (Cush Free Size) 7.00 ctw

    Certified and Appraised AAAA Vivid Tanzanite, Certified Tanzanite, AAAA Tanzanite, Loose Gemstone, Cushion Tanzanite ( Free Size) 7.00 ctw
    $4,439.99 $19,999.99 (78% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431134142719)
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    5 (1) | 1
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    5 (1) | 1
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    Certified 5.00 ctw Trillion Vivid Tanzanite Loose Gemstone – AAAA Grade, Free Size

    Certified 5.00 ctw Trillion Vivid Tanzanite Loose Gemstone – AAAA Grade, Free Size
    $2,999.99 $19,999.99 (85% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431120838911)
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    IGI Certified AAAA Green Tanzanite Faceted (Ovl 12.07x8.98 mm) 5.67 ctw

    Certified & Appraised AAAA Green Tanzanite Faceted (Ovl 12.07x8.98 mm) 5.67 ctw, Loose Gem , Loose Gemstones , Loose Stones , Jewelry Stones
    $1,299.99 $4,422.99 (71% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431120675071)
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    AAAA Tanzanite (Pear Free Size) 9.00 ctw

    Certified and Appraised AAAA Vivid Tanzanite (Pear Free Size) 9.00 ctw
    $5,699.99 $20,999.99 (73% Off)
    Or 5 x Payments
    Free Shipping
  • Default Title - Product card gallery slide 1 (9431105044735)
    Clearance
    5 (1) | 1
    5 (1) | 1
    5 (1) | 1
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    AAAA VIVID Tanzanite (Ovl Size Varies) 10.00 ctw

    Certified & Appraised AAAA Vivid Tanzanite (Ovl Size Varies) 10.00 ctw
    $6,669.99 $45,999.99 (86% Off)
    Or 5 x Payments
    Free Shipping
Showing 337-365 of 365 Products

 

Find the Best Certified Gemstones at Shop LC

Loose gemstones allow the wearer to get creative with their jewelry choices, and we love offering that to our customers! Select your favorite gemstones in various colors and cuts, then take them to your jeweler to create beautiful, long-lasting pieces you'll be inspired to wear for many years. Choose a yellow or pink sapphire for a glitzy, sparkling cocktail ring or a seductive red ruby for an extravagant pendant necklace or a pair of sapphire earrings.

Create Custom Jewelry with Certified Gemstones

Each gemstone tells its own story, and how you customize each piece is entirely up to you! You can shop confidently, knowing that our loose gemstones maintain proper quality and meet the standards expected in the industry. We take our customers' trust very seriously; your satisfaction is our top priority.

Buy Quality Loose Gemstones Online

At Shop LC, you'll find an impressive gemstone selection to brighten up your jewelry collection and inspire you to live boldly. Choose from diamonds, sapphires, rubies, emeralds, morganite, tanzanite, and more to create unique, glamorous pieces for your jewelry box. Perfect for gifting to yourself or others, Shop LC has the best certified gemstones money can buy.