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Asscher|Lab Grown|IGI

1.31ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG843675244

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843675244

Diamond specifications and retailer prices

From HK$3,131 HKD
$399 USD
As of November 1, 2026
Save HK$7,272 HKD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$14,829 HKD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843675244 or 843675244. Listed at 12 retailers as of October 29, 2026, with a 232% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843675244
Dimensions6.00 × 5.98 × 3.92 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm5.98 mm1.31 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843675244
Side View
Table 64.0%Crown 31.3°Girdle: Slightly ThickPavilion 42.4°Culet: NoneDepth 65.6%

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: Nov 1
Current: HK$14,829 HKD|Low: HK$3,131 HKD|High: HK$18,124 HKD|Avg: HK$6,956 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 4HK$3,131 HKD
Retailer 10HK$3,146 HKD
Retailer 5HK$3,161 HKD
Retailer 6HK$4,451 HKD
Retailer 2HK$4,945 HKD
Retailer 9HK$6,283 HKD
Retailer 12HK$6,591 HKD
Retailer 11HK$7,548 HKD
Retailer 3HK$9,619 HKD
Retailer 7HK$9,792 HKD
Retailer 8HK$10,403 HKD
Do Amore DiamondsHK$14,829 HKD

18 data points across 12 retailers

12 retailersHK$3,131 HKD to HK$10,403 HKD

A
Cheapest Retailer
-
HK$3,131 HKD
$399 USD
A
Retailer 2
-
HK$3,146 HKD
$401 USD
View
A
Retailer 3
-
HK$3,161 HKD
£317 GBP
View
B+
Retailer 4
-
HK$4,451 HKD
ZAR 9,165 ZAR
View
B+
Retailer 5
-
HK$4,945 HKD
£496 GBP
View
B+
Retailer 6
-
HK$6,283 HKD
A$1,232 AUD
View
B
Retailer 7
-
HK$6,591 HKD
$840 USD
View
B
Retailer 8
-
HK$7,548 HKD
$962 USD
View
B
Retailer 9
-
HK$9,619 HKD
$1,226 USD
View
B
Retailer 10
-
HK$9,792 HKD
$1,248 USD
View
B
Retailer 11
-
HK$10,403 HKD
£1,044 GBP
View
Most Expensive
Do Amore Diamonds
36-2095743 · Nov 3
HK$14,829 HKD
$1,890 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$3,131 HKDSave up to HK$7,272 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.

A
1.31ct Asscher
HK$3,131 HKD