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Asscher|Lab Grown|IGI

3.10ct F VS1 Asscher Lab Grown Diamond

EX • F/VS1 • IGI LG819662179

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG819662179

Diamond specifications and retailer prices

From HK$5,515 HKD
As of October 30, 2026
Save HK$28,219 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$33,734 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819662179 or 819662179. Listed at 14 retailers as of October 30, 2026, with prices from HK$5,515 to HK$33,734, a HK$28,219 spread on the same certified stone. Brilliant Earth lists it at HK$33,734. 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

3.10
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819662179
Dimensions8.05 × 7.95 × 5.33 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.95 mm3.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819662179
Side View
Table 63.0%Crown 35.9°Girdle: MediumPavilion 41°Culet: NoneDepth 67.0%

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$33,734 HKD|Low: HK$5,178 HKD|High: HK$33,734 HKD|Avg: HK$13,507 HKD|+4.4%
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
Retailer 15
November 3, 2026
Retailer 9HK$5,178 HKD
Retailer 11HK$5,515 HKD
Retailer 8HK$5,594 HKD
Retailer 14HK$5,798 HKD
Retailer 13HK$7,053 HKD
Retailer 3HK$7,649 HKD
Retailer 6HK$7,704 HKD
Retailer 12HK$10,183 HKD
Retailer 4HK$10,701 HKD
Retailer 10HK$11,752 HKD
Retailer 7HK$19,535 HKD
Retailer 5HK$21,308 HKD
Retailer 2HK$24,124 HKD
Retailer 15HK$31,302 HKD
Brilliant EarthHK$33,734 HKD

22 data points across 15 retailers

14 retailersHK$5,515 HKD to HK$33,734 HKD

Retailer 1
-
HK$5,178 HKD
Price last confirmed 6 days ago
A
Retailer 2
-
HK$5,515 HKD
View
A
Retailer 3
-
HK$5,594 HKD
View
B+
Retailer 4
-
HK$5,798 HKD
View
Retailer 5
-
HK$7,053 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$7,649 HKD
View
Retailer 7
-
HK$10,183 HKD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
HK$10,701 HKD
View
B+
Retailer 9
-
HK$11,752 HKD
View
Retailer 10
-
HK$19,535 HKD
View
Price last confirmed 39 days ago
Retailer 11
-
HK$21,308 HKD
View
Price last confirmed 11 days ago
B
Retailer 12
-
HK$24,124 HKD
View
B
Retailer 13
-
HK$31,302 HKD
View
Most Expensive
B
Brilliant Earth
22267845A · Nov 4
HK$33,734 HKD
$4,300 USD
View
13 more retailers have this diamond
Prices start from HK$5,515 HKDSave up to HK$28,219 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
3.10ct Asscher
HK$5,515 HKD