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Asscher|Lab Grown|IGI

1.30ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG797642349

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG797642349

Diamond specifications and retailer prices

From HK$3,287 HKD
$419 USD
As of October 30, 2026
Save HK$12,090 HKD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$15,378 HKD at Brilliant Earth · As of October 31, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797642349 or 797642349. Listed at 5 retailers as of October 30, 2026, with prices from HK$3,287 to HK$15,378, a HK$12,090 spread on the same certified stone. Brilliant Earth lists it at HK$15,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797642349
Dimensions6.11 × 6.08 × 3.89 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.11 mm6.08 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797642349
Side View
Table 66.0%Crown 32.7°Girdle: MediumPavilion 41.2°Culet: NoneDepth 64.0%

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: Oct 30
Current: HK$15,378 HKD|Low: HK$3,162 HKD|High: HK$15,848 HKD|Avg: HK$6,304 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5HK$3,287 HKD
Retailer 6HK$3,632 HKD
Retailer 3HK$3,674 HKD
Retailer 4HK$3,844 HKD
Retailer 7HK$3,999 HKD
Retailer 9HK$6,630 HKD
Retailer 8HK$7,305 HKD
Retailer 2HK$8,878 HKD
Brilliant EarthHK$15,378 HKD

16 data points across 9 retailers

5 retailersHK$3,287 HKD to HK$15,378 HKD

A
Cheapest Retailer
-
HK$3,287 HKD
$419 USD
A
Retailer 2
-
HK$3,674 HKD
€446 EUR
View
A
Retailer 3
-
HK$3,844 HKD
$490 USD
View
B+
Retailer 4
-
HK$8,878 HKD
£891 GBP
View
Most Expensive
B
Brilliant Earth
19659767A · Oct 31
HK$15,378 HKD
$1,960 USD
View
4 more retailers have this diamond
Prices start from HK$3,287 HKDSave up to HK$12,090 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
1.30ct Asscher
HK$3,287 HKD