We specialize in fancy colored lab diamonds - the vivid pinks, intense yellows, and rare blues that most jewelers won't carry. We lean towards fancy and vivid grades, but let us know if you’re looking for anything else.
Every stone below is IGI certified, in stock, and ready to ship. If you can add it to cart, it's available. First come, first claimed.
Can't find what you want? Book a consultation and tell me what you're looking for — I'll source it or let you know if it doesn't exist.
5.55ct Fancy Vivid Blue Cushion Cut VVS2 Loose Diamond – IGI LG729534589 IGI Certified Sold out
10.08ct Fancy Intense Pink Emerald Cut VVS2 Loose Diamond - IGI LG733559271 58% off Sold out
20.04ct Fancy Intense Yellow Radiant Cut VS1 Loose Diamond – IGI LG762511475 42% off IGI Certified
6.08ct Fancy Vivid Green Cushion Modified Brilliant VS1 Loose Diamond – IGI LG795623061 IGI Certified
5.55ct Fancy Vivid Blue Cushion Modified Brilliant VS1 Loose Diamond – IGI LG803647797 IGI Certified
3.52ct Fancy Vivid Blue Oval Modified Brilliant VVS2 Loose Diamond – IGI LG780680523 IGI Certified
5.02ct Fancy Intense Greyish Yellow Pear Modified Brilliant VS1 Loose Diamond – IGI LG739531867 IGI Certified
3.13ct Fancy Vivid Blue Criss Cut Square Loose Diamond – IGI LG780671280 IGI Certified
8.40ct Fancy Vivid Yellow Radiant Cut VVS2 Loose Diamond – IGI LG761540803 IGI Certified
5.00ct Light Brownish Pink Round Brilliant VS2 Loose Diamond – IGI LG717598087 IGI Certified
3.57ct Fancy Intense Yellow Cushion Modified Brilliant VS1 Loose Diamond – IGI LG782622936 72% off IGI Certified
8.03ct Fancy Vivid Brownish Pink Heart Modified Brilliant VVS2 Loose Diamond – IGI LG743506889 IGI Certified
6.02ct Fancy Intense Grayish Yellow Cushion Modified Brilliant VS2 Loose Diamond – IGI LG728574041 IGI Certified
5.01ct Fancy Intense Yellow Oval Modified Brilliant VS2 Loose Diamond – IGI LG764665391 IGI Certified
5.08ct Fancy Intense Brownish Pink Square Cushion Modified Brilliant VVS2 Loose Diamond – IGI LG710543759 IGI Certified
10.10ct Fancy Grey Yellow Cut Cornered Rectangular Modified Brilliant VS1 Loose Diamond – IGI LG780619230 IGI Certified
5.41ct Fancy Vivid Yellow Oval Modified Brilliant VS2 Loose Diamond – IGI LG626423724 56% off IGI Certified
4.01ct Fancy Vivid Blue Round Brilliant VS1 Loose Diamond – IGI LG735563176 IGI Certified
5.16ct Fancy Yellow Brown Cushion Modified Brilliant VS2 Loose Diamond – IGI LG755520278 61% off IGI Certified
5.09ct Fancy Intense Yellow Radiant Cut VS1 Loose Diamond – IGI LG737552555 IGI Certified
8.19ct Fancy Vivid Brownish Yellow Radiant Cut VVS2 Loose Diamond – IGI LG729505737 IGI Certified
7.03ct Fancy Pink Round Brilliant VS1 Loose Diamond – IGI LG687570283 IGI Certified
9.58ct Fancy Vivid Green Cushion Modified Brilliant VS2 Loose Diamond – IGI LG734521884 IGI Certified
10.04ct Fancy Intense Pink Heart Modified Brilliant SI1 Loose Diamond – IGI LG756512693 IGI Certified
9.28ct Fancy Intense Yellow Oval Modified Brilliant VS2 Loose Diamond – IGI LG754557384 54% off IGI Certified
4.82ct Fancy Vivid Pink Oval Modified Brilliant VS2 Loose Diamond – IGI LG681553689 IGI Certified
5.06ct Fancy Vivid Blue Cushion Cut VS1 Loose Diamond – IGI LG773638149 IGI Certified
Why Buy from Wolfe Gemz
Direct Founder Access
Text or call me directly with questions. No commissioned salespeople. You're talking to the person who sources these stones.
IGI Certification Included
Every diamond ships with full IGI certification - digital and physical. Verify independently at IGI.org.
Insured FedEx Priority
Full insurance coverage door to door. Signature required. If anything goes wrong in transit, we handle it.
Lab Diamond Specialists in Queens, NYC
Wolfe Gemz is based in Queens, serving NYC and customers nationwide. Whether you're in Rockaway, Broad Channel, Forest Hills, or shopping from across the country - you get the same transparent pricing and expert guidance.
No showroom pressure. No commissioned upselling. Just quality lab diamonds and honest expertise.
Local pickup available in Queens by appointment.