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Radiant|Lab Grown|IGI

0.53ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG825666215

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

Certificate IGI LG825666215

Diamond specifications and retailer prices

From $314 SGD
$246 USD
As of October 30, 2026
Save $1,293 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,608 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown radiant diamond

This 0.53ct 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 LG825666215 or 825666215. Listed at 15 retailers as of October 30, 2026, with prices from $314 to $1,608, a $1,293 spread on the same certified stone. Reve Diamonds lists it at $1,608. 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

0.53
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666215
Dimensions6.00 × 4.00 × 2.69 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
6.00 mm4.00 mm0.53 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666215
Side View
Table 65.0%Crown 41°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $649 SGD|Low: $314 SGD|High: $1,608 SGD|Avg: $835 SGD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 31, 2026
Retailer 9$314 SGD
Retailer 10$482 SGD
Retailer 7$492 SGD
Retailer 5$583 SGD
Retailer 4$631 SGD
Retailer 1$649 SGD
Retailer 8$753 SGD
Retailer 6$1,125 SGD
Retailer 2$1,189 SGD
Retailer 3$1,406 SGD
Reve Diamonds$1,608 SGD

27 data points across 11 retailers

15 retailers$314 SGD to $1,608 SGD

Retailer 1
-
$281 SGD
$220 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$314 SGD
$246 USD
View
Final sale: no returns
Retailer 3
-
$349 SGD
$273 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$349 SGD
$273 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$482 SGD
$377 USD
View
B+
Retailer 6
-
$492 SGD
$385 USD
View
Retailer 7
-
$583 SGD
€434 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$631 SGD
ZAR 7,972 ZAR
View
B+
Retailer 9
-
$649 SGD
£399 GBP
View
B
Retailer 10
-
$753 SGD
$589 USD
View
Retailer 11
-
$1,121 SGD
$877 USD
View
Price last confirmed 30 days ago
B
Retailer 12
-
$1,125 SGD
$880 USD
View
B
Retailer 13
-
$1,189 SGD
$930 USD
View
B
Retailer 14
-
$1,406 SGD
£866 GBP
View
Most Expensive
B
Reve Diamonds
BB7D0CD49 · Oct 30
$1,608 SGD
$1,258 USD
View
14 more retailers have this diamond
Prices start from $314 SGDSave up to $1,293 SGD

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
0.53ct Radiant
$314 SGD