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Asscher|Lab Grown|IGI

1.31ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG621465279

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG621465279

Diamond specifications and retailer prices

From HK$5,939 HKD
£596 GBP
As of November 2, 2026
2 retailers carry this diamond
Most expensive: HK$6,347 HKD at Rare Carat
View at Rare Carat

About this 1.31ct lab-grown asscher diamond

This 1.31ct 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 LG621465279 or 621465279. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621465279
Dimensions5.97 × 5.95 × 3.94 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.97 mm5.95 mm1.31 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621465279
Side View
Table 64.0%Crown 36.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$6,347 HKD|Low: HK$2,370 HKD|High: HK$11,691 HKD|Avg: HK$5,916 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
June 3, 2026
Retailer 10HK$2,385 HKD
Retailer 5HK$2,762 HKD
Retailer 8HK$3,837 HKD
Retailer 7HK$4,213 HKD
Retailer 11HK$4,962 HKD
Retailer 2HK$5,925 HKD
Rare CaratHK$6,347 HKD
Retailer 6HK$6,388 HKD
Retailer 3HK$8,609 HKD
Retailer 9HK$10,985 HKD
Retailer 4HK$11,691 HKD

59 data points across 11 retailers

2 retailers

B+
Cheapest Retailer
-
HK$5,939 HKD
£596 GBP
Most Expensive
Rare Carat
LGDAS100-00217_l_621465279
HK$6,347 HKD
$809 USD
View
1 more retailer has this diamond
Prices start from HK$5,939 HKD

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.

B+
1.31ct Asscher
HK$5,939 HKD