Radiant|Lab Grown|IGI

3.10ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG790695181

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790695181

Diamond specifications and retailer prices

From $715 CAD
$512 USD
As of October 27, 2026
Save $3,150 CAD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,866 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant 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 LG790695181 or 790695181. Listed at 18 retailers as of October 26, 2026, with prices from $715 to $3,866, a $3,150 spread on the same certified stone. MOH London lists it at $3,866. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695181
Dimensions10.10 × 6.97 × 4.86 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm6.97 mm3.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695181
Side View
Table 61.0%Crown 32.8°Girdle: MediumPavilion 32.4°Culet: NoneDepth 69.7%

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: $3,866 CAD|Low: $715 CAD|High: $3,894 CAD|Avg: $1,911 CAD|-0.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 28, 2026
Retailer 5$715 CAD
Retailer 12$800 CAD
Retailer 9$925 CAD
Retailer 10$925 CAD
Retailer 15$1,018 CAD
Retailer 17$1,083 CAD
Retailer 16$1,368 CAD
Retailer 13$1,377 CAD
Retailer 11$1,883 CAD
Retailer 2$1,926 CAD
Retailer 6$1,968 CAD
Retailer 7$2,386 CAD
Retailer 8$2,432 CAD
Retailer 18$2,576 CAD
Retailer 4$2,887 CAD
Retailer 14$3,059 CAD
Retailer 3$3,290 CAD
MOH London$3,866 CAD

22 data points across 18 retailers

18 retailers$715 CAD to $3,866 CAD

A
Cheapest Retailer
-
$715 CAD
$512 USD
A
Retailer 2
-
$800 CAD
$573 USD
View
Final sale: no returns
A
Retailer 3
-
$925 CAD
$662 USD
View
Retailer 4
-
$925 CAD
$662 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,018 CAD
£574 GBP
View
A
Retailer 6
-
$1,083 CAD
$775 USD
View
A
Retailer 7
-
$1,368 CAD
£771 GBP
View
A
Retailer 8
-
$1,377 CAD
$986 USD
View
A
Retailer 9
-
$1,883 CAD
$1,348 USD
View
A
Retailer 10
-
$1,926 CAD
ZAR 22,277 ZAR
View
Retailer 11
-
$1,968 CAD
A$2,167 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$2,386 CAD
$1,708 USD
View
B+
Retailer 13
-
$2,432 CAD
$1,741 USD
View
B+
Retailer 14
-
$2,576 CAD
£1,452 GBP
View
B+
Retailer 15
-
$2,887 CAD
$2,067 USD
View
B+
Retailer 16
-
$3,059 CAD
$2,190 USD
View
B+
Retailer 17
-
$3,290 CAD
$2,355 USD
View
Most Expensive
B
MOH London
LG790695181 · Oct 26
$3,866 CAD
£2,179 GBP
View
17 more retailers have this diamond
Prices start from $715 CADSave up to $3,150 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 Radiant
$715 CAD