Carat Weight
Near Colorless



To purchase a loose lab-grown diamond, please pick the Carat Weight, then choose a Color range of either Colorless (D, E, F) or Near Colorless (G, H, I). Then, pick the Clarity

Our in-house Gemologist will then pick the best diamond matching that criteria in our inventory, and send the corresponding Grading Report via email. After passing inspection, we will ship out your loose diamond via complimentary 2-day air, with signature required. Or, if you'd like to set your diamond into a ring, just add it to the Cart, and check out our Solitaire, Halo, or Vintage-Inspired Collections. 

All of our diamonds come with a detailed Grading Report with serial number, and matching serial number is laser engraved on the girdle of the diamond. 

If you're interested in seeing more options of our diamonds, please email us with what you're looking for, and we will help you find your perfect diamond!

Please see below for specifications on qualifications. 


Carat Weight:

  • 0.50 Carat will be at least 0.50 carat up to 0.60 carat
  • 0.75 Carat will be at least 0.75 carat up to 0.85 carat
  • 1.00 Carat will be at least 1.00 carat up to 1.10 carat
  • 1.50 Carat will be at least 1.50 carat up to 1.60 carat
  • 2.00 Carat will be at least 2.00 carat up to 2.10 carat
  • 2.50 Carat will be at least 2.50 carat up to 2.60 carat
  • 3.00 Carat will be at least 3.00 carat up to 3.10 carat

Color Grade:

  • Colorless Grades: D, E, F
  • Near Colorless Grades: G, H, I


  • VVS: VVS1-VVS2
  • VS: VS1-VS2
  • SI: SI1


  • All of our lab-grown diamonds are Excellent or Very Good cuts

 All of our lab-grown diamonds come with an independent laboratory grading certificate.

What's Included?

With every loose lab-grown diamond purchase, you'll also receive:

  • Keepsake Box 
  • Diamond Grading Report
  • Diamond Dazzle Stik (to clean your diamond)

Why lab-grown diamonds?

  • Lab-grown diamonds are absolutely, 100% conflict and blood free. There are the eco-conscious option compared to a mined diamond, saving precious ore from being extracted from the earth. 
  • Lab-grown diamonds are typically more cost effective than a comparable mined diamond, which means you can get a bigger, better diamond, or opt to save money.
  • Lastly, lab-grown diamonds are among the most pure diamond on earth; type IIa. Only 2% of mined diamonds are of this quality. Click here to learn more about our lab-grown diamonds!

Why Soha Diamond Co.?

Soha Diamond Co. was founded by a 10th Generation Jeweler and Graduate Gemologist, whose last name means "Family of Jewelers." We take the business of family very seriously, and take great care in listing only the best jewelry and diamonds fit for our loved ones. Some other things you can expect from us:

  • The only diamonds we sell are grown above-ground, right down to the tiny side stones. This is important to us, as we believe the only truly conflict-free, blood-free diamond is a lab-grown one. It is also much more friendly to the environment, human rights and wildlife. 
  • We only sell diamonds that are colorless to near-colorless (D-I) and a clarity at SI1 or above. Please click here for more information on the 4 C's of Diamonds. 
  • All of our precious metals (gold, silver and platinum) are 100% recycled. This is important to us, because mining for new gold causes great strain to the environment. 

Shipping & Returns

After an order is placed and processed, your loose lab-grown diamond will ship out the next business day (M-F), via complimentary 2-day air shipping, with adult signature required. 

If you need to return or exchange your loose diamond, you may do so within 3 days of receiving it, for store credit. Return shipping will be at the customer's expense, fully insured, and must be in new condition. After we receive the diamond and it passes inspection, we will issue a store credit for the full amount paid, minus original shipping costs, as this was complimentary with purchase.