FACETWIREPrice IntelligenceRadiant diamonds at New World Diamonds
Every radiant diamond Facet Wire currently tracks at New World Diamonds — lab-grown and natural, sorted by live price.
Facet Wire is tracking 493 live radiant diamonds at New World Diamonds listings right now across 1 retailers: New World Diamonds (493). Prices run from $290 to $23,445, with a median of $1,240 ($703 per carat at the median). Data refreshes nightly — last build 2026-10-21.
Cheapest live radiant diamonds at New World Diamonds listings
| Stone | Retailer | Carat | Color | Clarity | Cert | Price | $/ct |
|---|---|---|---|---|---|---|---|
| 0.48Ct Deep Orange I1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 0.48 | Fancy Deep Orange | I1 | IGI 270778034 | $290 | $604 |
| 1.08Ct F VS2 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.08 | F | VS2 | IGI LG12350918 | $345 | $319 |
| 1.05Ct G VS1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.05 | G | VS1 | IGI LG12350919 | $350 | $333 |
| 1.23Ct G VS2 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.23 | G | VS2 | IGI LG12350915 | $365 | $297 |
| 1.31Ct J SI2 IGL Certified Radiant Lab Grown Diamond | New World Diamonds | 1.31 | J | SI2 | IGL 2301734001 | $370 | $282 |
| 1.03Ct L SI1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.03 | L | SI1 | IGI LG12242220 | $375 | $364 |
| 0.49Ct Vivid Pink SI2 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 0.49 | Fancy Vivid Pink | SI2 | IGI LG22100601 | $395 | $806 |
| 1.11Ct L SI1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.11 | L | SI1 | IGI LG12242213 | $400 | $360 |
| 1Ct I SI2 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.00 | I | SI2 | IGI LG12350914 | $415 | $415 |
| 1.18Ct L SI1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.18 | L | SI1 | IGI LG12231306 | $420 | $356 |
| 1.21Ct K SI1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.21 | K | SI1 | IGI LG12242210 | $430 | $355 |
| 1.02Ct J SI1 IGI Certified Radiant Lab Grown Diamond | New World Diamonds | 1.02 | J | SI1 | IGI LG12242501 | $435 | $426 |
Frequently asked questions
How much do radiant diamonds cost at New World Diamonds?
Facet Wire tracks 493 live radiant listings at New World Diamonds, from $290 to $23,445, with a median price of $1,240 ($703 per carat).
Is New World Diamonds the cheapest place to buy a radiant diamond?
Not always — the same certified radiant stone often lists at several retailers at once, at different prices. Facet Wire search puts every retailer's live price for matching specs side by side, so the gap is visible before you buy.
How many radiant diamonds does New World Diamonds list?
493 in Facet Wire's tracked set right now, across lab-grown and natural. The count moves nightly as New World Diamonds adds and sells inventory.
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.