Asscher|Lab Grown|IGI

3.09ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG843628122

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843628122

Diamond specifications and retailer prices

From HK$3,240 HKD
$413 USD
As of October 31, 2026
Save HK$3,517 HKD (52%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$23,929 HKD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843628122 or 843628122. Listed at 4 retailers as of October 31, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843628122
Dimensions8.18 × 8.08 × 5.19 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.08 mm3.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843628122
Side View
Table 64.0%Crown 39°Girdle: MediumPavilion 39.8°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$6,757 HKD|Low: HK$3,240 HKD|High: HK$18,320 HKD|Avg: HK$9,518 HKD|+6.0%
Retailer 1
Retailer 2
Retailer 3
November 1, 2026
Retailer 2HK$3,240 HKD
Retailer 1HK$6,757 HKD
Retailer 3HK$18,320 HKD

22 data points across 3 retailers

4 retailersHK$3,240 HKD to HK$6,757 HKD

A
Cheapest Retailer
-
HK$3,240 HKD
$413 USD
Final sale: no returns
A
Retailer 2
-
HK$6,757 HKD
£678 GBP
View
Retailer 3
-
HK$18,320 HKD
$2,335 USD
View
Price last confirmed 13 days ago
Most Expensive
Brilliant Earth
21810727A · Oct 17
HK$23,929 HKD
$3,050 USD
View
Price last confirmed 15 days ago
3 more retailers have this diamond
Prices start from HK$3,240 HKDSave up to HK$3,517 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
3.09ct Asscher
HK$3,240 HKD