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Radiant|Lab Grown|IGI

1.51ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG650418656

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

Certificate IGI LG650418656

Diamond specifications and retailer prices

From ₹24,417 INR
As of November 1, 2026
Save ₹76,848 INR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,01,265 INR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG650418656 or 650418656. Listed at 18 retailers as of November 1, 2026, with prices from ₹24,417 to ₹1,01,265, a ₹76,848 spread on the same certified stone. Brilliant Earth lists it at ₹1,01,265. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418656
Dimensions8.01 × 5.83 × 3.88 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm5.83 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418656
Side View
Table 62.0%Crown 40.9°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 66.6%

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 1
Current: ₹1,01,265 INR|Low: ₹19,590 INR|High: ₹1,08,836 INR|Avg: ₹56,633 INR|-7.0%
Brilliant Earth
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 3, 2026
Retailer 15₹19,685 INR
Retailer 3₹22,051 INR
Retailer 12₹22,808 INR
Retailer 7₹25,269 INR
Retailer 11₹32,935 INR
Retailer 13₹41,926 INR
Retailer 2₹44,386 INR
Retailer 14₹46,563 INR
Retailer 10₹48,550 INR
Retailer 5₹56,973 INR
Retailer 9₹63,220 INR
Retailer 6₹81,390 INR
Retailer 4₹83,472 INR
Retailer 8₹97,763 INR
Brilliant Earth₹1,01,265 INR

30 data points across 15 retailers

18 retailers₹24,417 INR to ₹1,01,265 INR

Retailer 1
-
₹19,685 INR
Price last confirmed 9 days ago
Retailer 2
-
₹22,808 INR
View
Price last confirmed 8 days ago
A
Retailer 3
-
₹24,417 INR
View
Retailer 4
-
₹25,269 INR
View
Price last confirmed 11 days ago
Retailer 5
-
₹25,269 INR
View
Price last confirmed 11 days ago
B+
Retailer 6
-
₹32,935 INR
View
Retailer 7
-
₹41,926 INR
View
Price last confirmed 8 days ago
A
Retailer 8
-
₹44,386 INR
View
A
Retailer 9
-
₹46,563 INR
View
A
Retailer 10
-
₹48,550 INR
View
Retailer 11
-
₹56,973 INR
View
Price last confirmed 9 days ago
B+
Retailer 12
-
₹63,220 INR
View
Retailer 13
-
₹81,390 INR
View
Price last confirmed 11 days ago
Retailer 14
-
₹81,390 INR
View
Price last confirmed 11 days ago
B+
Retailer 15
-
₹83,472 INR
View
B+
Retailer 16
-
₹97,763 INR
View
B
Retailer 17
-
₹1,00,318 INR
View
Most Expensive
B
Brilliant Earth
13097777A · Nov 3
₹1,01,265 INR
$1,070 USD
View
17 more retailers have this diamond
Prices start from ₹24,417 INRSave up to ₹76,848 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
₹24,417 INR