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Radiant|Lab Grown|IGI

1.51ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG777612934

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

Certificate IGI LG777612934

Diamond specifications and retailer prices

From ₹18,613 INR
As of November 4, 2026
Save ₹88,898 INR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹1,07,511 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777612934 or 777612934. Listed at 15 retailers as of November 4, 2026, with prices from ₹18,613 to ₹1,07,511, a ₹88,898 spread on the same certified stone. MOH London lists it at ₹1,07,511. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777612934
Dimensions7.83 × 5.64 × 3.71 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.64 mm1.51 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777612934
Side View
Table 66.0%Crown 49.3°Girdle: MED-STKPavilionCulet: NoneDepth 65.8%

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: Nov 4
Current: ₹1,07,511 INR|Low: ₹18,046 INR|High: ₹1,11,590 INR|Avg: ₹50,584 INR|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 14₹18,613 INR
Retailer 13₹20,786 INR
Retailer 9₹21,541 INR
Retailer 5₹23,053 INR
Retailer 6₹23,148 INR
Retailer 8₹39,776 INR
Retailer 15₹40,060 INR
Retailer 7₹41,760 INR
Retailer 12₹54,420 INR
Retailer 11₹60,089 INR
Retailer 2₹66,136 INR
Retailer 10₹74,072 INR
Retailer 3₹75,206 INR
Retailer 4₹79,080 INR
MOH London₹1,07,511 INR

34 data points across 15 retailers

15 retailers₹18,613 INR to ₹1,07,511 INR

A
Cheapest Retailer
-
₹18,613 INR
A
Retailer 2
-
₹20,786 INR
View
Final sale: no returns
A
Retailer 3
-
₹21,541 INR
View
A
Retailer 4
-
₹23,053 INR
View
Retailer 5
-
₹23,148 INR
View
Price last confirmed 11 days ago
A
Retailer 6
-
₹39,776 INR
View
B+
Retailer 7
-
₹40,060 INR
View
A
Retailer 8
-
₹41,760 INR
View
A
Retailer 9
-
₹54,420 INR
View
A
Retailer 10
-
₹60,089 INR
View
B+
Retailer 11
-
₹66,136 INR
View
B+
Retailer 12
-
₹74,072 INR
View
B+
Retailer 13
-
₹75,206 INR
View
B+
Retailer 14
-
₹79,080 INR
View
Most Expensive
B
MOH London
LG777612934 · Nov 5
₹1,07,511 INR
£896 GBP
View
14 more retailers have this diamond
Prices start from ₹18,613 INRSave up to ₹88,898 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
1.51ct Radiant
₹18,613 INR