CaratHunter
Plans
Radiant|Lab Grown|IGI

0.53ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG817666058

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

Certificate IGI LG817666058

Diamond specifications and retailer prices

From $205 SGD
$160 USD
As of October 25, 2026
Save $372 SGD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,615 SGD at MOH London · As of October 29, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817666058 or 817666058. Listed at 9 retailers as of October 25, 2026, with a 181% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817666058
Dimensions5.96 × 3.87 × 2.73 mm
L/W Ratio1.54
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
5.96 mm3.87 mm0.53 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817666058
Side View
Table 63.0%Crown 36°Girdle: MediumPavilion 35.6°Culet: NoneDepth 70.5%

Caratlytics Score

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

Price History

Last verified: Oct 25
Current: $1,615 SGD|Low: $90 SGD|High: $1,625 SGD|Avg: $478 SGD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9$90 SGD
Retailer 6$205 SGD
Retailer 8$259 SGD
Retailer 7$320 SGD
Retailer 3$339 SGD
Retailer 5$394 SGD
Retailer 2$396 SGD
Retailer 4$464 SGD
MOH London$1,615 SGD

42 data points across 9 retailers

9 retailers$205 SGD to $577 SGD

A
Cheapest Retailer
-
$205 SGD
$160 USD
A
Retailer 2
-
$259 SGD
$202 USD
View
A
Retailer 3
-
$320 SGD
$250 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$339 SGD
€252 EUR
View
B+
Retailer 5
-
$394 SGD
A$473 AUD
View
B+
Retailer 6
-
$396 SGD
£243 GBP
View
B+
Retailer 7
-
$464 SGD
£285 GBP
View
B
Retailer 8
-
$577 SGD
$450 USD
View
Most Expensive
B
MOH London
LG817666058 · Oct 29
$1,615 SGD
£992 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $205 SGDSave up to $372 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
$205 SGD