FACETWIREPrice IntelligenceUnder 1 Carat emerald lab-grown diamonds
Every under 1 carat emerald lab-grown diamond Facet Wire tracks, sorted by live price.
Facet Wire is tracking 48 live under 1 carat emerald lab-grown listings right now across 3 retailers: New World Diamonds (46), VRAI (1), MiaDonna (1). Prices run from $320 to $1,180, with a median of $590 ($1,000 per carat at the median). Data refreshes nightly — last build 2026-10-21.
Most popular / better value
Across these 48 listings, the most common color is FANCY INTENSE PINK (11 stones), the most common clarity is SI1 (19 stones).
Cheapest live under 1 carat emerald lab-grown listings
| Stone | Retailer | Carat | Color | Clarity | Cert | Price | $/ct |
|---|---|---|---|---|---|---|---|
| 0.4Ct Deep Pink SI2 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.40 | Fancy Deep Orangy Pink | SI2 | IGI 270778073 | $320 | $800 |
| 0.4Ct Fancy Pink SI2 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.40 | Fancy Orange Pink | SI2 | IGI 270778101 | $320 | $800 |
| 0.95Ct H SI1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.95 | H | SI1 | IGI LG12242514 | $330 | $347 |
| 0.95Ct H SI1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.95 | H | SI1 | IGI LG12242513 | $330 | $347 |
| 0.99Ct H SI1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.99 | H | SI1 | IGI LG11924610 | $340 | $343 |
| 0.61Ct Fancy Orange I1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.61 | Fancy Pinkish Orange | I1 | IGI 270778071 | $370 | $607 |
| 0.91Ct G VS2 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.91 | G | VS2 | IGI LG12242516 | $385 | $423 |
| 0.99Ct G VS2 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.99 | G | VS2 | IGI LG12606702 | $410 | $414 |
| 0.51Ct Intense Pink I1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.51 | Fancy Intense Pink | I1 | IGI LG12214519 | $410 | $804 |
| 0.51Ct Intense Pink SI2 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.51 | Fancy Intense Orangy Pink | SI2 | IGI LG12214603 | $410 | $804 |
| 0.58Ct Fancy Orange SI1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.58 | Fancy Pinkish Orange | SI1 | IGI 270778072 | $410 | $707 |
| 0.51Ct Intense Pink I1 IGI Certified Emerald Lab Grown Diamond | New World Diamonds | 0.51 | Fancy Intense Orangy Pink | I1 | IGI 270778125 | $410 | $804 |
Frequently asked questions
How much does a emerald lab-grown diamond cost?
Across 48 live listings tracked by Facet Wire, emerald lab-grown diamonds run from $320 to $1,180, with a median price of $590 ($1,000 per carat). The cheapest tracked right now is a 0.40 ct stone at New World Diamonds for $320.
Which retailer is cheapest for emerald lab-grown diamonds?
It changes nightly — that is the point of Facet Wire. The table on this page is sorted by live price across New World Diamonds, VRAI, MiaDonna, and the same certified stone often appears at several retailers with a real price gap.
Are emerald diamonds good value?
Emerald stones are priced off live market data here, not list prices. Compare the per-carat column: at the median, emerald lab-grown diamonds run $1,000 per carat across our tracked retailers.
How often do these prices update?
Facet Wire re-scrapes its retailers nightly and rebuilds this page from the fresh data, so counts, medians and the cheapest listings reflect the latest run.