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Asscher|Lab Grown|IGI

3.11ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG848613928

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848613928

Diamond specifications and retailer prices

From HK$3,178 HKD
$405 USD
As of October 31, 2026
Save HK$14,946 HKD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$18,124 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.11ct lab-grown asscher diamond

This 3.11ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848613928 or 848613928. Listed at 3 retailers as of October 31, 2026, with prices from HK$3,178 to HK$18,124, a HK$14,946 spread on the same certified stone. Brilliant Earth lists it at HK$18,124. 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

3.11
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848613928
Dimensions8.16 × 8.00 × 5.27 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm8.00 mm3.11 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848613928
Side View
Table 64.0%Crown 37°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: HK$18,124 HKD|Low: HK$3,178 HKD|High: HK$18,124 HKD|Avg: HK$10,699 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3HK$3,178 HKD
Retailer 2HK$6,549 HKD
Brilliant EarthHK$18,124 HKD

9 data points across 3 retailers

3 retailersHK$3,178 HKD to HK$18,124 HKD

A
Cheapest Retailer
-
HK$3,178 HKD
$405 USD
Final sale: no returns
A
Retailer 2
-
HK$6,549 HKD
£657 GBP
View
Most Expensive
B+
Brilliant Earth
22247845A · Oct 31
HK$18,124 HKD
$2,310 USD
View
2 more retailers have this diamond
Prices start from HK$3,178 HKDSave up to HK$14,946 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
3.11ct Asscher
HK$3,178 HKD