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Asscher|Lab Grown|IGI

3.10ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG620425309

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620425309

Diamond specifications and retailer prices

From $805 CAD
HK$4,500 HKD
As of October 27, 2026
Save $1,880 CAD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,684 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 3.1ct lab-grown asscher diamond

This 3.1ct 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 LG620425309 or 620425309. Listed at 9 retailers as of October 26, 2026, with prices from $805 to $2,684, a $1,880 spread on the same certified stone. MOH London lists it at $2,684. 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
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620425309
Dimensions8.05 × 8.00 × 5.40 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.05 mm8.00 mm3.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620425309
Side View
Table 61.0%Crown 26.7°Girdle: MediumPavilion 41.8°Culet: NoneDepth 67.5%

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 27
Current: $2,684 CAD|Low: $469 CAD|High: $2,713 CAD|Avg: $1,577 CAD|-1.0%
MOH London
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 25, 2026
Retailer 7$659 CAD
Retailer 3$805 CAD
Retailer 5$926 CAD
Retailer 13$936 CAD
Retailer 12$1,009 CAD
Retailer 2$1,113 CAD
Retailer 8$1,429 CAD
Retailer 11$1,653 CAD
Retailer 4$2,235 CAD
Retailer 6$2,323 CAD
Retailer 10$2,393 CAD
Retailer 9$2,654 CAD
MOH London$2,684 CAD

16 data points across 13 retailers

9 retailers$805 CAD to $2,684 CAD

A
Cheapest Retailer
-
$805 CAD
HK$4,500 HKD
A
Retailer 2
-
$936 CAD
$670 USD
View
A
Retailer 3
-
$1,113 CAD
€759 EUR
View
A
Retailer 4
-
$1,429 CAD
$1,023 USD
View
Retailer 5
-
$1,653 CAD
$1,184 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$2,323 CAD
SGD 2,247 SGD
View
A
Retailer 7
-
$2,393 CAD
$1,713 USD
View
B+
Retailer 8
-
$2,654 CAD
$1,900 USD
View
Most Expensive
A
MOH London
LG620425309 · Oct 26
$2,684 CAD
£1,513 GBP
View
8 more retailers have this diamond
Prices start from $805 CADSave up to $1,880 CAD

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
$805 CAD