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Asscher|Lab Grown|IGI

3.09ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG629490077

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG629490077

Diamond specifications and retailer prices

From HK$4,260 HKD
$543 USD
As of October 31, 2026
Save HK$25,397 HKD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$29,657 HKD at Brilliant Earth · As of October 28, 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 LG629490077 or 629490077. Listed at 14 retailers as of October 28, 2026, with prices from HK$4,260 to HK$29,657, a HK$25,397 spread on the same certified stone. Brilliant Earth lists it at HK$29,657. 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 angle33.3°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629490077
Dimensions7.92 × 7.92 × 5.27 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 Faint Blue
Top View
7.92 mm7.92 mm3.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629490077
Side View
Table 64.0%Crown 33.3°Girdle: MediumPavilion 42.1°Culet: NoneDepth 66.5%

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 31
Current: HK$29,657 HKD|Low: HK$4,260 HKD|High: HK$30,520 HKD|Avg: HK$11,179 HKD|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 13HK$4,260 HKD
Retailer 12HK$4,723 HKD
Retailer 4HK$5,806 HKD
Retailer 14HK$7,045 HKD
Retailer 11HK$7,351 HKD
Retailer 7HK$7,776 HKD
Retailer 8HK$7,925 HKD
Retailer 3HK$8,975 HKD
Retailer 9HK$10,245 HKD
Retailer 10HK$10,647 HKD
Retailer 5HK$15,391 HKD
Retailer 6HK$16,272 HKD
Retailer 2HK$19,699 HKD
Brilliant EarthHK$29,657 HKD

44 data points across 14 retailers

14 retailersHK$4,260 HKD to HK$29,657 HKD

A
Cheapest Retailer
-
HK$4,260 HKD
$543 USD
Final sale: no returns
Retailer 2
-
HK$4,723 HKD
$602 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$5,806 HKD
$740 USD
View
A
Retailer 4
-
HK$7,045 HKD
$898 USD
View
A
Retailer 5
-
HK$7,351 HKD
$937 USD
View
A
Retailer 6
-
HK$7,776 HKD
£780 GBP
View
A
Retailer 7
-
HK$7,925 HKD
€962 EUR
View
A
Retailer 8
-
HK$8,975 HKD
$1,144 USD
View
A
Retailer 9
-
HK$10,245 HKD
ZAR 21,095 ZAR
View
B+
Retailer 10
-
HK$10,647 HKD
$1,357 USD
View
B+
Retailer 11
-
HK$15,391 HKD
$1,962 USD
View
B+
Retailer 12
-
HK$15,847 HKD
£1,590 GBP
View
B
Retailer 13
-
HK$19,699 HKD
£1,977 GBP
View
Most Expensive
B
Brilliant Earth
21312402A · Oct 28
HK$29,657 HKD
$3,780 USD
View
13 more retailers have this diamond
Prices start from HK$4,260 HKDSave up to HK$25,397 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$4,260 HKD