CaratHunter
Plans
Asscher|Lab Grown|IGI

3.10ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG717512487

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG717512487

Diamond specifications and retailer prices

From $905 CAD
£510 GBP
As of October 26, 2026
Save $2,060 CAD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,966 CAD at Brilliance · As of October 26, 2026
View at Brilliance

About this 3.1ct lab-grown asscher diamond

This 3.1ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717512487 or 717512487. Listed at 12 retailers as of October 26, 2026, with prices from $905 to $2,966, a $2,060 spread on the same certified stone. Brilliance lists it at $2,966. 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
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717512487
Dimensions8.07 × 8.07 × 5.16 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm8.07 mm3.10 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717512487
Side View
Table 62.0%Crown 32.6°Girdle: STK-THKPavilion 42.8°Culet: NoneDepth 63.9%

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 26
Current: $2,966 CAD|Low: $715 CAD|High: $6,118 CAD|Avg: $2,256 CAD|-7.3%
Brilliance
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
Retailer 16
October 26, 2026
Retailer 16$715 CAD
Retailer 10$905 CAD
Retailer 8$983 CAD
Retailer 12$992 CAD
Retailer 9$1,240 CAD
Retailer 11$1,293 CAD
Retailer 4$1,506 CAD
Retailer 15$1,858 CAD
Retailer 7$1,922 CAD
Retailer 2$2,130 CAD
Retailer 3$2,591 CAD
Retailer 14$2,816 CAD
Retailer 13$2,915 CAD
Brilliance$2,966 CAD
Retailer 6$4,250 CAD
Retailer 5$6,118 CAD

4 data points across 16 retailers

12 retailers$905 CAD to $2,966 CAD

Retailer 1
-
$640 CAD
$458 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$715 CAD
$512 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$905 CAD
£510 GBP
View
A
Retailer 4
-
$992 CAD
$710 USD
View
B+
Retailer 5
-
$1,240 CAD
$888 USD
View
A
Retailer 6
-
$1,293 CAD
£729 GBP
View
A
Retailer 7
-
$1,858 CAD
$1,330 USD
View
B+
Retailer 8
-
$2,130 CAD
$1,525 USD
View
B+
Retailer 9
-
$2,591 CAD
$1,855 USD
View
B+
Retailer 10
-
$2,816 CAD
$2,016 USD
View
B+
Retailer 11
-
$2,915 CAD
£1,643 GBP
View
Most Expensive
B+
Brilliance
D32506945 · Oct 26
$2,966 CAD
$2,123 USD
View
11 more retailers have this diamond
Prices start from $905 CADSave up to $2,060 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
$905 CAD