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Lab-Grown Diamonds in Sandy Springs

Certified lab-grown diamonds at Farsi Jewelers in Sandy Springs, Georgia — serving Metro Atlanta. Every diamond comes with an independent grading report from GIA or IGI, and every one is built from traceable, verified materials. That goes further than “conflict-free”: we can show you where the stone came from, who handled it, and the paperwork behind it.

Why lab-grown? A lab-grown diamond costs less than a natural diamond of the same size and quality, so the same budget buys a larger or a cleaner certified stone. The look, the hardness and the sparkle are identical. For most of the couples we sit down with here, it is simply more diamond for the money.

Browse our live selection below — filter by shape, size and carat weight, each stone with a 360° interactive view and its full certification. Found one you love? Design it into a custom ring with our GIA Graduate Gemologist.

The same stones you are filtering above, on a hand. Shape and spread read very differently there than they do on a screen — which is why we always put them in front of you before you decide.

Filtering by cut? Alongside GIA's Excellent you will see 8X in these results — a real laboratory cut grade issued by GCAL by Sarine, not a marketing label. Our guide explains what Super Ideal, 8X and Excellent actually mean, and whether the premium above Excellent is worth paying for.

Filtering for sustainability? Some of the stones in these results are SCS-certified — a sustainability standard from SCS Global Services, audited by an independent third party rather than claimed by the producer. You can select those stones in the filters above. What a certification like that covers, and what it does not, is worth understanding before it decides anything for you, so we will go through it with you at the counter rather than let a badge do the talking.

You can design your engagement ring around any stone you find here, or see finished work in our gallery.

Questions? Call or text us at 770-206-8000, or stop by our Sandy Springs showroom — no pressure, and we work with every budget.

Our Zero-Surprises Custom Process

We were among the first jewelers in Georgia to adopt CAD design, and today we use high-resolution 3D printing so you see and approve your ring before we ever cast it:

  1. Consultation — we talk through style, lifestyle and budget, and review certified stones together.
  2. CAD preview — your exact ring as a photorealistic 3D render, with unlimited revisions until it's right.
  3. 3D wax or resin try-on — hold a physical prototype to confirm proportions and fit.
  4. Crafting and finishing — cast, set and finished by hand right here in Sandy Springs. Most rings take 2–4 weeks.

Why Buy Your Lab-Grown Diamond at Farsi

  • Certified and traceable — GIA or IGI reports and documented sourcing on every stone. We sell certified diamonds only.
  • A GIA Graduate Gemologist on site — we set the grades side by side under magnification so you see the difference yourself, rather than taking our word for it.
  • Designed and built here — your ring is made in Sandy Springs, not ordered in.
  • Ongoing care — complimentary cleaning and inspections, always, which no online seller can offer.
  • Seen in person — come in and we will walk the 360° viewer with you, so you are not judging a stone from a screen alone.

You can also browse our gallery or check hours & directions.

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Questions We Get

Can I pair a lab-grown center with natural side stones, or the other way round?

Yes, and plenty of clients do. We match color and cut so the stones sit together seamlessly.

Can I reset a stone I already own into a new design?

Yes. Resetting a stone into something new is ordinary custom work for us and we do it often — bring the piece in and we will design around it.

How do I keep it looking new?

Mild dish soap and warm water at home. Bring it to the showroom any time for professional ultrasonic cleaning and an inspection, on us.

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