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Radiant|Lab Grown|IGI

0.50ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG817666158

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

Certificate IGI LG817666158

Diamond specifications and retailer prices

From ₹18,455 INR
As of November 4, 2026
Save ₹30,569 INR (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,13,342 INR at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct lab-grown radiant diamond

This 0.5ct 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 LG817666158 or 817666158. Listed at 10 retailers as of November 4, 2026, with a 166% 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

0.50
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817666158
Dimensions5.78 × 3.89 × 2.64 mm
L/W Ratio1.49
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
5.78 mm3.89 mm0.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817666158
Side View
Table 70.0%Crown 49°Girdle: THN-MEDPavilion 38.1°Culet: NoneDepth 67.9%

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: Nov 4
Current: ₹1,13,342 INR|Low: ₹14,480 INR|High: ₹1,14,784 INR|Avg: ₹36,014 INR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 8₹14,480 INR
Retailer 9₹18,455 INR
Retailer 6₹23,660 INR
Retailer 3₹24,039 INR
Retailer 2₹27,351 INR
Retailer 7₹27,730 INR
Retailer 5₹32,745 INR
Retailer 4₹33,124 INR
MOH London₹1,13,342 INR

43 data points across 9 retailers

10 retailers₹18,455 INR to ₹49,024 INR

Retailer 1
-
₹14,480 INR
Price last confirmed 19 days ago
A
Retailer 2
-
₹18,455 INR
View
Retailer 3
-
₹23,660 INR
View
Price last confirmed 14 days ago
A
Retailer 4
-
₹24,039 INR
View
B+
Retailer 5
-
₹27,351 INR
View
Retailer 6
-
₹27,730 INR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
₹32,745 INR
View
B+
Retailer 8
-
₹33,124 INR
View
B
Retailer 9
-
₹49,024 INR
View
Most Expensive
MOH London
LG817666158 · Nov 2
₹1,13,342 INR
£943 GBP
View
Price under review
9 more retailers have this diamond
Prices start from ₹18,455 INRSave up to ₹30,569 INR

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
0.50ct Radiant
₹18,455 INR