Radiant|Lab Grown|IGI

0.52ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG825667269

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG825667269

Diamond specifications and retailer prices

From $242 USD
As of October 30, 2026
Save $1,004 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,246 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825667269 or 825667269. Listed at 16 retailers as of October 30, 2026, with prices from $242 to $1,246, a $1,004 spread on the same certified stone. Reve Diamonds lists it at $1,246. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667269
Dimensions5.97 × 3.97 × 2.57 mm
L/W Ratio1.50
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.97 mm3.97 mm0.52 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667269
Side View
Table 65.0%Crown 40.2°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $498 USD|Low: $242 USD|High: $1,246 USD|Avg: $642 USD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 30, 2026
Retailer 11$242 USD
Retailer 2$370 USD
Retailer 9$378 USD
Retailer 6$449 USD
Retailer 4$485 USD
Retailer 1$498 USD
Retailer 10$578 USD
Retailer 8$590 USD
Retailer 7$866 USD
Retailer 3$916 USD
Retailer 5$1,077 USD
Reve Diamonds$1,246 USD

26 data points across 12 retailers

16 retailers$242 USD to $1,246 USD

Retailer 1
-
$216 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$242 USD
View
Final sale: no returns
Retailer 3
-
$268 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$268 USD
View
Price last confirmed 27 days ago
B+
Retailer 5
-
$370 USD
View
B+
Retailer 6
-
$378 USD
View
Retailer 7
-
$449 USD
€428 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$485 USD
ZAR 7,840 ZAR
View
B+
Retailer 9
-
$498 USD
£392 GBP
View
B
Retailer 10
-
$578 USD
View
B+
Retailer 11
-
$590 USD
View
Retailer 12
-
$863 USD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$866 USD
View
B
Retailer 14
-
$916 USD
View
B
Retailer 15
-
$1,077 USD
£848 GBP
View
Most Expensive
B
Reve Diamonds
9846E70CE · Oct 30
$1,246 USD
View
15 more retailers have this diamond
Prices start from $242 USDSave up to $1,004 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.52ct Radiant
$242 USD