CaratHunter
Plans
Round|Lab Grown|IGI

1.51ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG781631379

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781631379

Diamond specifications and retailer prices

From ₹24,376 INR
As of November 5, 2026
Save ₹1,05,912 INR (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹1,71,954 INR at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781631379 or 781631379. Listed at 24 retailers as of November 4, 2026, with a 434% 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

1.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781631379
Dimensions7.38 × 7.44 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.44 mm1.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781631379
Side View
Table 55.0%Crown 33.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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 5
Current: ₹1,71,954 INR|Low: ₹23,431 INR|High: ₹1,80,457 INR|Avg: ₹63,763 INR|-4.7%
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
Retailer 16
November 6, 2026
Retailer 5₹24,376 INR
Retailer 4₹28,344 INR
Retailer 3₹30,234 INR
Retailer 6₹30,234 INR
Retailer 7₹33,824 INR
Retailer 12₹45,350 INR
Retailer 10₹46,012 INR
Retailer 15₹49,224 INR
Retailer 14₹52,247 INR
Retailer 2₹56,688 INR
Retailer 13₹70,860 INR
Retailer 9₹78,513 INR
Retailer 16₹97,314 INR
Retailer 8₹1,19,045 INR
Retailer 11₹1,20,934 INR
Brilliant Earth₹1,71,954 INR

35 data points across 16 retailers

24 retailers₹24,376 INR to ₹1,30,288 INR

A
Cheapest Retailer
-
₹24,376 INR
A
Retailer 2
-
₹27,210 INR
View
Final sale: no returns
A
Retailer 3
-
₹28,344 INR
View
A
Retailer 4
-
₹30,234 INR
View
Retailer 5
-
₹30,234 INR
View
Price last confirmed 21 days ago
A
Retailer 6
-
₹33,824 INR
View
B+
Retailer 7
-
₹40,815 INR
View
A
Retailer 8
-
₹45,350 INR
View
A
Retailer 9
-
₹46,012 INR
View
A
Retailer 10
-
₹47,240 INR
View
Retailer 11
-
₹49,224 INR
View
Price last confirmed 8 days ago
A
Retailer 12
-
₹52,247 INR
View
B+
Retailer 13
-
₹56,688 INR
View
B+
Retailer 14
-
₹62,168 INR
View
B+
Retailer 15
-
₹70,860 INR
View
B+
Retailer 16
-
₹78,513 INR
View
B
Retailer 17
-
₹93,724 INR
View
B
Retailer 18
-
₹97,314 INR
View
B
Retailer 19
-
₹99,393 INR
View
B
Retailer 20
-
₹1,02,133 INR
View
B
Retailer 21
-
₹1,19,045 INR
View
B
Retailer 22
-
₹1,20,934 INR
View
B
Retailer 23
-
₹1,30,288 INR
View
Most Expensive
Brilliant Earth
20979994A · Oct 27
₹1,71,954 INR
$1,820 USD
View
Price last confirmed 9 days ago
23 more retailers have this diamond
Prices start from ₹24,376 INRSave up to ₹1,05,912 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 Round
₹24,376 INR