Asscher|Lab Grown|IGI

1.51ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG831676519

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831676519

Diamond specifications and retailer prices

From $210 USD
As of October 30, 2026
Save $231 USD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $441 USD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831676519 or 831676519. Listed at 2 retailers as of October 30, 2026, with prices from $210 to $441, a $231 spread on the same certified stone. 77 Diamonds lists it at $441. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831676519
Dimensions6.40 × 6.37 × 4.07 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.37 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831676519
Side View
Table 68.0%Crown 38.9°Girdle: MediumPavilion 39.8°Culet: NoneDepth 63.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $441 USD|Low: $210 USD|High: $466 USD|Avg: $424 USD|-4.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2$210 USD
Retailer 5$401 USD
Retailer 3$411 USD
77 Diamonds$441 USD
Retailer 4$456 USD

28 data points across 5 retailers

2 retailers$210 USD to $441 USD

A
Cheapest Retailer
-
$210 USD
Final sale: no returns
Most Expensive
A
77 Diamonds
ACTVSTR6WWS6R · Oct 30
$441 USD
£347 GBP
View
1 more retailer has this diamond
Prices start from $210 USDSave up to $231 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
1.51ct Asscher
$210 USD