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Lab-Created: Jewelry For Sale

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Beautiful ring lab grown originally $3,000 negotiable for the right asking price. PERFECT CONDITION size 5.5 can get it sized if needed and a free cleaning before giving it away.
Lab-Created
March 24, 2026
$1,000
1.01 Carat Cushion White Lab Grown Diamond D Color VS1 Clarity IGI Certificate #662418409
Lab-Created
March 17, 2026
$300
1.39 + 1.41 Carat Cushion White Lab Grown Diamonds G Color VVS2 Clarity IGI Certificate #687566255, #649435338 1200 OBO
Lab-Created
March 17, 2026
$1,200
1.05 Carat Round Lab Grown Diamond D Color VVS2 Clarity IGI Certified #LG766686387
Lab-Created
March 17, 2026
$350
1.51 Carat Oval Lab Grown Diamond Fancy Vivid Blue Color VS1 Clarity IGI Certified #LG764678430 800 or throw me an offer
Lab-Created
March 17, 2026
$800
1.10 Carat Pear Lab Grown Diamond Fancy Vivid Pink Color VS1 Clarity IGI Certified #LG755512237 800 or throw me an offer
Lab-Created
March 17, 2026
$800
5.45 Carat Round White Lab Grown Diamond E Color VS1 Clarity IGI Certificate #700519944
Lab-Created
March 17, 2026
$2,000
This 2.32 carat lab-grown blue sapphire is a breathtaking gemstone featuring a brilliant oval cut that brings out its rich deep blue hue. Ethically created in a controlled lab environment, this sapphire offers the same physical, chemical, and optical properties as natural sapphires—without the environmental impact. Details: Gem Type: Lab-Grown Sapphire Carat Weight: 2.32 carats Shape: Oval Cut: Brilliant Color: Deep Blue Clarity: loupe-Clean Measurements dimensions, e.g., 9.06 x 7.0 x 4. $799 USD Email ArtRoss2000@yahoo.com
Lab-Created
March 14, 2026
$799
Impressive Scale: At nearly 3 carats and over 9mm in length, this stone has significant "finger coverage" and presence. Ethical & Affordable: Enjoy the same chemical and physical properties as a mined sapphire with a much smaller environmental footprint and price. $999 USD Email ArtRoss2000@yahoo.com
Lab-Created
March 14, 2026
$999
Available for purchase is a selection of 5 premium, GIA Certified natural blue sapphires. These stones feature a classic pear-shaped cut, known for its elegant, elongated silhouette that maximizes visual size and brilliance. Available Inventory & Dimensions | # | Weight (carat) | Measurements (mm) | Description | 1 | 1.01 ct | 8.05 x 5.98 x 2.79 | Excellent face-up size for its weight. | | 2 | 1.20 ct | 7.95 x 6.03 x 3.42 | Deep, rich blue with great luster. | | 3 | 1.25 ct | 8.06 x 6.03 x 3.28 | Perfectly proportioned pear-cut. | | 4 | 1.37 ct | 8.17 x 5.96 x 3.66 | Bold presence and stunning depth. | | 5 | 1.46 ct | 8.15 x 5.94 x 3.61 | The largest in the collection; truly elite. | Why These Sapphires? * Vibrant Blue Hue: Stunning, saturated blue that glows in natural light. * Ready for Setting: Ideal for jewelers or those looking to create a bespoke piece. Price: $1300usd Location: Canada Serious inquiries only. Please message me for individual photos of the stones or a copy of the GIA report. Email ArtRoss2000@yahoo.com
Lab-Created
March 14, 2026
$1,300
Beautiful 1.47 carat heart shape lab grown diamond available for sale. The diamond is loose, never set, and includes the original IGI certification. This stone features a heart brilliant cut with excellent polish and symmetry, giving it strong sparkle and brilliance. A beautiful option for an engagement ring or custom jewelry piece. Open to reasonable offers. IGI Certificate Verification: https://www.igi.org/verify-your-report/?r=LG687550094 Measurements 6.77 x 7.79 x 4.83 mm Carat Weight 1.47 Carat Shape Heart Brilliant Color Grade E Clarity Grade VS2 Cut Grade Excellent Polish Excellent Symmetry Excellent Please send all offers or questions via Loupe Troop message.
Lab-Created
March 12, 2026
$1,500
Beautiful 1.00 carat Fancy Vivid Blue lab grown diamond available for sale. The diamond is loose, never set, and includes the original IGI certification. This stone features a marquise brilliant cut with a striking Fancy Vivid Blue color and strong brilliance. Colored blue diamonds are highly sought after and make an exceptional center stone for a unique engagement ring or custom jewelry piece. Open to reasonable offers. IGI Certificate Verification: https://www.igi.org/verify-your-report/?r=LG772645971 Measurements 9.99 x 5.22 x 3.32 mm Carat Weight 1.00 Carat Shape Marquise Brilliant Color Grade Fancy Vivid Blue Clarity Grade VS1 Contact Please send all offers or questions via Loupe Troop message.
Lab-Created
March 12, 2026
$1,250
Beautiful 1.01 carat Fancy Vivid Yellow lab grown diamond available for sale. The diamond is loose and has never been set and includes the original IGI certification. This is a cut cornered rectangular modified brilliant (radiant cut) with a vibrant Fancy Vivid Yellow color and excellent clarity. A great option for a unique engagement ring or custom jewelry piece. Open to reasonable offers. IGI Certificate Verification: https://www.igi.org/verify-your-report/?r=LG584351262 Measurements 6.15 x 4.95 x 3.33 mm Carat Weight 1.01 Carat Shape Cut Cornered Rectangular Modified Brilliant (Radiant) Color Grade Fancy Vivid Yellow Clarity Grade VVS1 Contact Please send all offers or questions via Loupe Troop message.
Lab-Created
March 12, 2026
$1,150
Beautiful 6.04 carat round brilliant lab grown diamond available for sale. The diamond is loose and has never been set and includes the original IGI certification. This is a large, eye-clean stone with excellent proportions, making it ideal for a luxury engagement ring or custom jewelry project. Stones over 6 carats with this quality are rare and make an incredible center piece. Open to reasonable offers. IGI Certificate Verification: https://www.igi.org/verify-your-report/?r=LG756515008 Measurements 11.89 – 11.96 x 7.03 mm Carat Weight 6.04 Carats Shape Round Brilliant Color Grade E Clarity Grade VS1 Cut Grade & Polish Excellent
Lab-Created
March 12, 2026
$4,300
6.9ct Mint Green Emerald Cut Moissanite. Beautiful piece for any collector or to use as a setting for personal piece. Willing to negotiate!
Lab-Created
March 7, 2026
$200
Video here: https://youtube.com/shorts/-rDe5bvSeMI?feature=share This Pear Brilliant lab-grown diamond, documented in IGI Report LG616421044 (January 10, 2024), weighs 4.62 carats with measurements of 14.37 x 9.40 x 5.79 mm. It features an H color grade, VS1 clarity, and Excellent ratings for both polish and symmetry. The stone exhibits no fluorescence and was created using the Chemical Vapor Deposition (CVD) growth method
Lab-Created
March 5, 2026
$1,000
Brand new IGI Lab Pear diamond .. 5.09 carat .. D color .. VVS2….14.32 x 9.55 x 6.17….Brand new! ….Never set … IGI certificate included and stone is in its plastic case .. Number on the girdle matches the certificate number on the IGI certificate, (it’s on the rounded top part of the Pear)…Icy white and gorgeous .. I have videos of the stone that I can email if interested …. I accept Pay pal .. Shipping/Insurance is Not included.. No international shipping … Final sale/no returns…. Any questions please ask ..
Lab-Created
February 11, 2026
$1,300
2.10 pear shaped lab diamond; Fancy Vivid Blue; VS1 Excellent Polish and symmetry, no fluorenscence; IGI Certified; Loose stone, not a set. Purchased for a custom project but didn't move forward. Happy to provide additional photos/videos to serious buyers
Lab-Created
February 10, 2026
$800
Brand new IGI Lab Pear diamond .. 5.09 carat .. D color .. VVS2….14.32 x 9.55 x 6.17….Brand new! ….Never set … IGI certificate included and stone is in its plastic case .. Number on the girdle matches the certificate number on the IGI certificate, (it’s on the rounded top part of the Pear)…Icy white and gorgeous .. I have videos of the stone that I can email if interested …. I accept Pay pal .. Shipping/Insurance is Not included.. No international shipping … Final sale/no returns…. Any questions please ask ...
Lab-Created
February 6, 2026
$1,350
Offered for sale is a premium quality IGI-certified laboratory grown diamond, created using the CVD (Chemical Vapor Deposition) process. Diamond Details: Carat Weight: 1.01 ct Shape: Round Brilliant Color: D (Colorless – Top Grade) Clarity: VS1 (Eye-clean) Cut: Ideal Polish: Excellent Symmetry: Excellent Fluorescence: None Measurements: 6.49 – 6.52 × 3.90 mm Certification: IGI IGI Report No.: LG673430628 Laser Inscription: IGI LG673430628 Perfect for engagement rings, solitaires, or fine jewelry, and suitable for both retail and investment buyers
Lab-Created
December 28, 2025
$330