Radiant diamonds at MiaDonna

Every radiant diamond Facet Wire currently tracks at MiaDonna — lab-grown and natural, sorted by live price.

Facet Wire is tracking 20 live radiant diamonds at MiaDonna listings right now across 1 retailers: MiaDonna (20). Prices run from $817 to $31,985, with a median of $1,476 ($810 per carat at the median). Data refreshes nightly — last build 2026-10-20.

Cheapest live radiant diamonds at MiaDonna listings

StoneRetailerCaratColorClarityCertPrice$/ct
1.02 Carat Radiant Shaped, Ideal Cut, D Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna1.02DVVS2IGI 836630976$817$801
1.00 Carat Radiant Shaped, Excellent Cut, D Color, VVS1 Clarity, IGI Certified Lab Grown DiamondMiaDonna1.00DVVS1IGI 836617898$818$818
1.57 Carat Radiant Shaped, Ideal Cut, D Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna1.57DVVS2IGI LG835623485$1,255$799
1.58 Carat Radiant Shaped, Ideal Cut, D Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna1.58DVVS2IGI LG844612476$1,263$799
1.59 Carat Radiant Shaped, Ideal Cut, D Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna1.59DVVS2IGI LG841639909$1,271$799
2.03 Carat Radiant Shaped, Excellent Cut, E Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.03EVVS2IGI LG830621713$1,296$638
2.51 Carat Radiant Shaped, Ideal Cut, F Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.51FVVS2IGI LG836611781$1,329$529
2.09 Carat Radiant Shaped, Excellent Cut, E Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.09EVVS2IGI LG823671337$1,333$638
2.07 Carat Radiant Shaped, Ideal Cut, E Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.07EVVS2IGI LG841640090$1,347$651
1.03 Carat Radiant Shaped, Excellent Cut, D Color, FL Clarity, IGI Certified Lab Grown DiamondMiaDonna1.03DFLIGI LG816623945$1,466$1,423
2.28 Carat Radiant Shaped, Ideal Cut, E Color, VVS2 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.28EVVS2IGI 838632767$1,485$651
2.10 Carat Radiant Shaped, Ideal Cut, D Color, VS1 Clarity, IGI Certified Lab Grown DiamondMiaDonna2.10DVS1IGI LG844652287$1,797$856

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Frequently asked questions

How much do radiant diamonds cost at MiaDonna?

Facet Wire tracks 20 live radiant listings at MiaDonna, from $817 to $31,985, with a median price of $1,476 ($810 per carat).

Is MiaDonna 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 MiaDonna list?

20 in Facet Wire's tracked set right now, across lab-grown and natural. The count moves nightly as MiaDonna 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.