Lab Grown Auctions

Lab Grown Auctions

30 North Gould Street
Sheridan, WY 82801
United States

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Past Auctions

  • Live

    No Reserve Lots- Jewelry & Diamonds | Day 2

    Lab Grown Auctions is proud to offer 100% conflict-free diamonds that are ethically grown in state-of-the-art facilities. We take great pride in our environmentally conscious approach to selling beautiful diamonds and make responsible choices that prioritize the well-being of life on our planet.

    Start: Sun, Mar 16, 10:00AM EDT
    Lab Grown Auctions
    Start: Sun, Mar 16, 10:00AM EDT
    • Platinum 108 ct. Diamond Round Tennis Necklace
    • 14Kt White Gold 108 ct. Diamond Round Tennis Necklace
    • 14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace
    • 34.74 carat diamond pair, Round cut Diamonds IGI Graded
    • Platinum 65 ct. Diamond Round Tennis Necklace
    Mar 16
    10:00AM EDT
    Start: Sun, Mar 16, 10:00AM EDT
    Auction ended
  • Live

    No Reserve Lots- Jewelry & Diamonds | Day 1

    Lab Grown Auctions is proud to offer 100% conflict-free diamonds that are ethically grown in state-of-the-art facilities. We take great pride in our environmentally conscious approach to selling beautiful diamonds and make responsible choices that prioritize the well-being of life on our planet.

    Start: Sat, Mar 15, 10:00AM EDT
    Lab Grown Auctions
    Start: Sat, Mar 15, 10:00AM EDT
    • 20.14 ct, H/VS1, Round cut IGI Graded Diamond
    • 30.42 carat diamond pair, Round cut Diamonds IGI Graded
    • Platinum 55 ct. Diamond Round Tennis Necklace
    • 18kt White Gold 191.26ct Assorted cut Diamond & Sapphire Jewelry Set
    • 14Kt White Gold 55 ct. Diamond Round Tennis Necklace
    Mar 15
    10:00AM EDT
    Start: Sat, Mar 15, 10:00AM EDT
    Auction ended
  • Live

    Wholesale Certified Diamonds & Jewelry | Day 2

    Lab Grown Auctions is proud to offer 100% conflict-free diamonds that are ethically grown in state-of-the-art facilities. We take great pride in our environmentally conscious approach to selling beautiful diamonds and make responsible choices that prioritize the well-being of life on our planet.

    Start: Sun, Mar 2, 10:00AM EST
    Lab Grown Auctions
    Start: Sun, Mar 2, 10:00AM EST
    • 14Kt Yellow Gold 108 ct. Diamond Round Tennis Necklace
    • 14Kt Yellow Gold 65 ct. Diamond Round Tennis Necklace
    • 30.43 carat diamond pair, Emerald cut Diamonds IGI Graded
    • 20.06 carat diamond pair, Round cut Diamonds IGI Graded
    • 14Kt Yellow Gold 55 ct. Diamond Round Tennis Necklace
    Mar 02
    10:00AM EST
    Start: Sun, Mar 2, 10:00AM EST
    Auction ended

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