Asscher|Lab Grown|IGI

15.10ct G VVS2 Asscher Lab Grown Diamond

ID • G/VVS2 • IGI LG831654146

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831654146

Diamond specifications and retailer prices

From $4,218 USD
£3,322 GBP
As of October 30, 2026
Save $23,552 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $27,770 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 15.1ct lab-grown asscher diamond

This 15.1ct lab-grown asscher 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 LG831654146 or 831654146. Listed at 10 retailers as of October 30, 2026, with prices from $4,218 to $27,770, a $23,552 spread on the same certified stone. Brilliant Earth lists it at $27,770. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831654146
Dimensions14.36 × 14.29 × 8.25 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.36 mm14.29 mm15.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831654146
Side View
Table 65.0%Crown 34.3°Girdle: MediumPavilion 36.7°Culet: NoneDepth 57.7%

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: Oct 30
Current: $27,770 USD|Low: $4,204 USD|High: $28,630 USD|Avg: $11,872 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$4,218 USD
Retailer 10$6,195 USD
Retailer 6$6,688 USD
Retailer 4$6,690 USD
Retailer 5$6,935 USD
Retailer 7$8,099 USD
Retailer 3$9,922 USD
Retailer 8$15,972 USD
Retailer 9$26,165 USD
Brilliant Earth$27,770 USD

29 data points across 10 retailers

10 retailers$4,218 USD to $27,770 USD

A
Cheapest Retailer
-
$4,218 USD
£3,322 GBP
B+
Retailer 2
-
$6,195 USD
HK$48,400 HKD
View
B+
Retailer 3
-
$6,688 USD
View
B+
Retailer 4
-
$6,690 USD
View
Retailer 5
-
$6,935 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$8,099 USD
View
Retailer 7
-
$9,922 USD
A$15,264 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$15,972 USD
View
B
Retailer 9
-
$26,165 USD
View
Most Expensive
B
Brilliant Earth
21586542A · Oct 30
$27,770 USD
View
9 more retailers have this diamond
Prices start from $4,218 USDSave up to $23,552 USD

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 Asscher
$4,218 USD