Radiant|Lab Grown|IGI

5.10ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG790645261

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

Certificate IGI LG790645261

Diamond specifications and retailer prices

From $5,131 CAD
$3,666 USD
As of October 24, 2026
20 retailers carry this diamond
Most expensive: $7,983 CAD at Taylor and Hart · As of October 21, 2026
View at Taylor and Hart

About this 5.1ct lab-grown radiant diamond

This 5.1ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790645261 or 790645261. Listed at 20 retailers as of October 24, 2026. 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

5.10
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle29.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790645261
Dimensions12.07 × 8.45 × 5.33 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.07 mm8.45 mm5.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790645261
Side View
Table 63.0%Crown 44°Girdle: MED-STKPavilion 29.1°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $4,608 CAD|Low: $1,563 CAD|High: $7,983 CAD|Avg: $4,052 CAD|+0.1%
Retailer 1
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
Taylor and Hart
October 22, 2026
Retailer 16$1,878 CAD
Retailer 5$2,129 CAD
Retailer 14$2,190 CAD
Retailer 13$2,270 CAD
Retailer 15$2,270 CAD
Retailer 12$2,512 CAD
Retailer 6$2,798 CAD
Retailer 9$3,262 CAD
Retailer 3$3,586 CAD
Retailer 4$4,119 CAD
Retailer 10$4,561 CAD
Retailer 1$4,608 CAD
Retailer 8$5,131 CAD
Retailer 7$5,482 CAD
Retailer 2$6,118 CAD
Retailer 11$6,518 CAD
Taylor and Hart$7,983 CAD

37 data points across 17 retailers

20 retailers

Retailer 1
-
$1,878 CAD
$1,342 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,957 CAD
$1,398 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$2,129 CAD
$1,521 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$2,270 CAD
$1,622 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$2,270 CAD
$1,622 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$2,270 CAD
$1,622 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$2,512 CAD
$1,795 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$2,798 CAD
$1,999 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$3,262 CAD
£1,835 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
$3,586 CAD
$2,562 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$4,119 CAD
$2,943 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$4,255 CAD
$3,040 USD
View
Price last confirmed 29 days ago
Retailer 13
-
$4,255 CAD
$3,040 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$4,561 CAD
ZAR 52,651 ZAR
View
Price last confirmed 10 days ago
Retailer 15
-
$4,608 CAD
A$5,065 AUD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$5,131 CAD
$3,666 USD
View
Retailer 17
-
$5,482 CAD
£3,084 GBP
View
Price last confirmed 8 days ago
Retailer 18
-
$6,118 CAD
$4,371 USD
View
Price last confirmed 7 days ago
Retailer 19
-
$6,518 CAD
£3,667 GBP
View
Price last confirmed 9 days ago
Most Expensive
Taylor and Hart
Z74O87Z · Oct 21
$7,983 CAD
$5,704 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $5,131 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.

B+
5.10ct Radiant
$5,131 CAD