Colorless Lab Diamonds At Wholesale Prices

IGI certified. Same stones the big retailers sell, fraction of the price.

IGI Certified

Every stone verified

Lab-Grown

Same structure, better price

Queens-Based

NYC expertise, nationwide shipping

Limited Stock

First come, first served

We specialize in colorless lab diamonds — Every stone is IGI certified, in stock, and ready to ship. If you can add it to cart, it's available. First come, first served.

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.

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4.02ct E Color Criss Cross Cushion Cut VS1 Loose Diamond – IGI LG747578492 IGI Certified Sold out

Regular price $1,125.00

8.03ct F Color Cushion Cut VS1 Loose Diamond – IGI LG763617804 IGI Certified

Regular price $1,900.00

    6.01ct E Color Moval Cut VVS2 Loose Diamond – IGI LG783631932 IGI Certified

    Regular price $2,300.00

      9.56ct Princess Cut E VS1 Loose Diamond – IGI LG799622663 IGI Certified

      Regular price $2,500.00

        9.03ct G Color Old Mine Cut VVS2 Loose Diamond – IGI LG741584158 IGI Certified

        Regular price $2,400.00

          7.00ct F Color Radiant Cut VS1 Loose Diamond – IGI LG791660982 IGI Certified

          Regular price $1,500.00

            12.08ct Emerald Cut F VVS2 Loose Diamond – IGI LG738526409 IGI Certified

            Regular price $2,000.00

              12.02ct F Color Round Brilliant VS1 Loose Diamond – IGI LG782617891 56% off IGI Certified

              Regular price $9,756.00 Minimum price $4,200.00

                3.87ct E Color Cushion Modified Brilliant VVS2 Loose Diamond – IGI LG794681258 IGI Certified

                Regular price $975.00

                  3.70ct F Color Kite Step Cut VS1 Loose Diamond – IGI LG704502523 IGI Certified

                  Regular price $1,600.00

                    4.76ct D Color Emerald Cut VS1 Loose Diamond – IGI LG787645831 IGI Certified

                    Regular price $1,000.00

                      3.50ct Fancy Vivid Green Square Emerald Cut VVS2 Loose Diamond – IGI LG756509280 IGI Certified

                      Regular price $1,175.00

                        5.06ct E Color Pear Brilliant VS2 Loose Diamond – IGI LG776651274 IGI Certified

                        Regular price $950.00

                          2.04ct G Color Round Brilliant VVS1 Loose Diamond – IGI LG747572834 IGI Certified

                          Regular price $550.00

                            6.03ct E Color Princess Cut VS1 Loose Diamond – IGI LG690505466 IGI Certified

                            Regular price $1,500.00

                              4.02ct E Color Emerald Cut VVS2 Loose Diamond – IGI LG771650503 IGI Certified

                              Regular price $1,250.00

                                5.02ct E Color Radiant Cut VVS2 Loose Diamond – IGI LG771648660 IGI Certified

                                Regular price $1,100.00

                                  6.01ct E Color Oval Modified Brilliant VVS2 Loose Diamond – IGI LG774674070 IGI Certified

                                  Regular price $1,560.00

                                    5.00ct E Color Round Brilliant VVS2 Loose Diamond – IGI LG772659304 IGI Certified

                                    Regular price $1,000.00

                                      7.08ct F Color Oval Brilliant VVS2 Loose Diamond – IGI LG761540920 62% off IGI Certified

                                      Regular price $4,230.00 Minimum price $1,575.00

                                        3.60ct F Color Old Mine Cushion Cut VS1 Loose Diamond – IGI LG750535364 IGI Certified

                                        Regular price $1,270.00

                                          10.04ct F Color Emerald Cut VS1 Loose Diamond – IGI LG741599366 IGI Certified

                                          Regular price $1,760.00

                                            3.09ct E Color Old Mine Cut VS1 Loose Diamond – IGI LG757535124 67% off IGI Certified Sold out

                                            Regular price $3,112.00 Minimum price $1,000.00

                                            5.01ct E Color Moval Cut VVS2 Loose Diamond – IGI LG758508791 50% off IGI Certified

                                            Regular price $3,000.00 Minimum price $1,500.00

                                              5.01ct E Color Round Brilliant VS1 Loose Diamond – IGI LG735517931 IGI Certified

                                              Regular price $1,250.00

                                                16.09ct F Color Emerald Cut VVS2 Loose Diamond – IGI LG750527214 IGI Certified

                                                Regular price $5,000.00

                                                  15.51ct F Color Radiant Cut VS1 Loose Diamond – IGI LG659414622 IGI Certified

                                                  Regular price $7,500.00

                                                    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.

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                                                    IGI certified lab diamond ring with Wolfe Gemz branded packaging, certified quality from NYC

                                                    IGI Certification Included

                                                    Every diamond ships with full IGI certification - digital and physical. Verify independently at IGI.org.

                                                    View sample certificate
                                                    Gold chain bracelet and watch stack by Wolfe Gemz, custom men's jewelry collection NYC

                                                    Insured FedEx Priority

                                                    Full insurance coverage door to door. Signature required. If anything goes wrong in transit, we handle it.

                                                    Shipping details

                                                    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.