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Asscher|Lab Grown|IGI

5.09ct F VVS2 Asscher Lab Grown Diamond

ID • F/VVS2 • IGI LG829617782

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG829617782

Diamond specifications and retailer prices

From HK$6,695 HKD
£672 GBP
As of October 30, 2026
Save HK$37,241 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$43,936 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.09ct lab-grown asscher diamond

This 5.09ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG829617782 or 829617782. Listed at 14 retailers as of October 30, 2026, with prices from HK$6,695 to HK$43,936, a HK$37,241 spread on the same certified stone. Brilliant Earth lists it at HK$43,936. 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

5.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829617782
Dimensions9.15 × 9.07 × 6.28 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm9.07 mm5.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829617782
Side View
Table 64.0%Crown 37.7°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 69.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$43,936 HKD|Low: HK$6,695 HKD|High: HK$45,662 HKD|Avg: HK$21,028 HKD|-3.8%
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
October 31, 2026
Retailer 7HK$6,695 HKD
Retailer 10HK$7,650 HKD
Retailer 4HK$8,983 HKD
Retailer 8HK$10,038 HKD
Retailer 9HK$10,199 HKD
Retailer 6HK$12,703 HKD
Retailer 2HK$15,440 HKD
Retailer 11HK$16,382 HKD
Retailer 12HK$20,281 HKD
Retailer 3HK$21,616 HKD
Retailer 13HK$24,651 HKD
Retailer 5HK$33,972 HKD
Brilliant EarthHK$43,936 HKD

43 data points across 13 retailers

14 retailersHK$6,695 HKD to HK$43,936 HKD

A
Cheapest Retailer
-
HK$6,695 HKD
£672 GBP
A
Retailer 2
-
HK$7,650 HKD
$975 USD
View
B+
Retailer 3
-
HK$8,983 HKD
$1,145 USD
View
A
Retailer 4
-
HK$10,038 HKD
£1,007 GBP
View
A
Retailer 5
-
HK$10,199 HKD
€1,238 EUR
View
A
Retailer 6
-
HK$12,703 HKD
A$2,491 AUD
View
A
Retailer 7
-
HK$15,440 HKD
$1,968 USD
View
A
Retailer 8
-
HK$16,382 HKD
$2,088 USD
View
B+
Retailer 9
-
HK$20,281 HKD
$2,585 USD
View
B+
Retailer 10
-
HK$21,616 HKD
$2,755 USD
View
B+
Retailer 11
-
HK$24,651 HKD
£2,474 GBP
View
Retailer 12
-
HK$33,972 HKD
$4,330 USD
View
Price last confirmed 14 days ago
Retailer 13
-
HK$37,387 HKD
$4,765 USD
View
Price last confirmed 62 days ago
Most Expensive
B
Brilliant Earth
21076544A · Oct 31
HK$43,936 HKD
$5,600 USD
View
13 more retailers have this diamond
Prices start from HK$6,695 HKDSave up to HK$37,241 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
5.09ct Asscher
HK$6,695 HKD