CaratHunter
Plans
Cushion|Lab Grown|IGI

15.10ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG831658062

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG831658062

Diamond specifications and retailer prices

From ₹5,18,778 INR
$5,466 USD
As of October 31, 2026
Save ₹2,04,816 INR (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹23,09,697 INR at Taylor and Hart · As of October 5, 2026
View at Taylor and Hart

About this 15.1ct lab-grown cushion diamond

This 15.1ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831658062 or 831658062. Listed at 8 retailers as of October 31, 2026, with a 39% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.10
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831658062
Dimensions18.12 × 12.11 × 7.38 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.12 mm12.11 mm15.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831658062
Side View
Table 58.0%Crown 34.5°Girdle: MED-THKPavilion 38.7°Culet: LargeDepth 60.9%

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: Oct 31
Current: ₹5,18,778 INR|Low: ₹5,18,778 INR|High: ₹23,09,697 INR|Avg: ₹11,09,929 INR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
October 31, 2026
Retailer 1₹5,18,778 INR
Retailer 2₹6,13,878 INR
Retailer 6₹6,61,048 INR
Retailer 8₹6,62,092 INR
Retailer 5₹7,23,594 INR
Retailer 3₹8,37,470 INR
Retailer 7₹10,28,488 INR
Retailer 4₹15,58,137 INR
Taylor and Hart₹23,09,697 INR

10 data points across 9 retailers

8 retailers₹5,18,778 INR to ₹7,23,594 INR

A
Cheapest Retailer
-
₹5,18,778 INR
$5,466 USD
A
Retailer 2
-
₹6,13,878 INR
$6,468 USD
View
Retailer 3
-
₹6,61,048 INR
$6,965 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
₹7,23,594 INR
$7,624 USD
View
Final sale: no returns
Retailer 5
-
₹8,37,470 INR
£6,948 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
₹10,28,488 INR
ZAR 175,064 ZAR
View
Price last confirmed 30 days ago
Retailer 7
-
₹15,58,137 INR
$16,417 USD
View
Price last confirmed 9 days ago
Most Expensive
Taylor and Hart
QU6F2G0 · Oct 5
₹23,09,697 INR
$24,336 USD
View
Price last confirmed 28 days ago
7 more retailers have this diamond
Prices start from ₹5,18,778 INRSave up to ₹2,04,816 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
15.10ct Cushion
₹5,18,778 INR