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Lab-grown diamond

Round Lab-Grown Diamond — F / VS1, IGI

$179.00 USD

Price per selected item

Per single loose diamond · setting quoted separately

F color · VS1 clarity · IGI grading report included

Reference SKU GTS-LGD-RND-050

Choose carat weight

Choose a weight to update the price and reference SKU.

Carat is weight, not face-up size. Compare the actual dimensions before deciding.

Sourced to order

Not ready-to-ship stock. Dispatched from Shenzhen within 7 days after ordering; international transit time is additional.

Jewelry & gemstone guides

About this stone

Round lab-grown diamond — F color, VS1 clarity, IGI grading report included. One loose laboratory-grown diamond in your selected carat weight. This is not a natural diamond or a finished piece of jewelry.

Round lab-grown diamond design

A circular silhouette for a balanced, versatile center-stone design.

Discuss the setting profile and the actual diamond's proportions for a ring, pendant or individually matched earring project.

Carat options and price

USD per single loose diamond
Carat weight Price / checkout SKU
0.50 ct US$179 · Checkout GTS-LGD-RND-050
1.00 ct US$329 · Checkout GTS-LGD-RND-100
1.50 ct US$449 · Checkout GTS-LGD-RND-150

Choose a price above to open checkout for one loose diamond. Any applicable shipping charges and taxes are shown at checkout. A setting, chain or finished jewelry item is not included.

What is included

  • One round loose lab-grown diamond at the selected weight.
  • F color and VS1 clarity.
  • An IGI grading report for the supplied diamond.

A chain, setting, jewelry manufacturing and matched-pair selection are not included. Two stones or a finished piece of jewelry require their own specifications and pricing.

Sourced to order

We source your diamond after your order is placed. This is not ready-to-ship inventory. Dispatch is from Shenzhen, China within 7 days of ordering. International transit time is additional.

Individual stone details

Carat measures weight, not face-up size. Dimensions, proportions, polish, symmetry, any applicable cut grade and growth or treatment disclosures vary by stone. Refer to the individual diamond's IGI report for its recorded details. No particular cut grade, dimensions or report number is represented by this listing.

Need a setting or a matched pair?

Share a design reference you have permission to use. We can discuss stone matching, manufacturing and setting scope separately.

Discuss your jewelry project · Email GemToSet

Stone details

F color and VS1 clarity, with an IGI grading report included. Individual dimensions, proportions and recorded disclosures vary by stone; refer to its report.

Dispatch time excludes international transit. Review the store’s shipping and return policies before payment.