Asscher|Lab Grown|IGI

1.30ct G VS2 Asscher Lab Grown Diamond

ID • G/VS2 • IGI LG770644898

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG770644898

Diamond specifications and retailer prices

From $254 USD
As of October 25, 2026
Save $1,096 USD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,350 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770644898 or 770644898. Listed at 13 retailers as of October 25, 2026, with prices from $254 to $1,350, a $1,096 spread on the same certified stone. Brilliant Earth lists it at $1,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770644898
Dimensions6.17 × 6.01 × 3.83 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm6.01 mm1.30 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770644898
Side View
Table 66.0%Crown 29.7°Girdle: MED-STKPavilion 43°Culet: NoneDepth 63.7%

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 25
Current: $1,350 USD|Low: $254 USD|High: $1,380 USD|Avg: $631 USD|-2.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$254 USD
Retailer 9$439 USD
Retailer 3$465 USD
Retailer 2$467 USD
Retailer 5$494 USD
Retailer 10$501 USD
Retailer 6$657 USD
Retailer 7$745 USD
Retailer 4$1,193 USD
Brilliant Earth$1,350 USD

43 data points across 10 retailers

13 retailers$254 USD to $1,350 USD

A
Cheapest Retailer
-
$254 USD
A
Retailer 2
-
$439 USD
View
A
Retailer 3
-
$465 USD
€443 EUR
View
A
Retailer 4
-
$467 USD
£368 GBP
View
A
Retailer 5
-
$494 USD
£389 GBP
View
B+
Retailer 6
-
$501 USD
View
B+
Retailer 7
-
$510 USD
View
B
Retailer 8
-
$657 USD
View
B+
Retailer 9
-
$745 USD
View
B
Retailer 10
-
$869 USD
View
B
Retailer 11
-
$935 USD
View
B
Retailer 12
-
$1,193 USD
£939 GBP
View
Most Expensive
B
Brilliant Earth
20005591A · Oct 28
$1,350 USD
View
12 more retailers have this diamond
Prices start from $254 USDSave up to $1,096 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
1.30ct Asscher
$254 USD