Radiant|Lab Grown|IGI

3.10ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG754504228

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

Certificate IGI LG754504228

Diamond specifications and retailer prices

From $979 CAD
$701 USD
As of October 25, 2026
Save $6,033 CAD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,012 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 LG754504228 or 754504228. Listed at 22 retailers as of October 25, 2026, with prices from $979 to $7,012, a $6,033 spread on the same certified stone. Do Amore Diamonds lists it at $7,012. 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 angle45.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754504228
Dimensions7.25 × 7.25 × 4.92 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.25 mm7.25 mm3.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754504228
Side View
Table 68.0%Crown 45.8°Girdle: Slightly ThickPavilion 35.5°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $7,012 CAD|Low: $802 CAD|High: $7,418 CAD|Avg: $2,387 CAD|-5.5%
Do Amore Diamonds
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 27, 2026
Retailer 10$835 CAD
Retailer 7$884 CAD
Retailer 3$979 CAD
Retailer 16$979 CAD
Retailer 11$1,131 CAD
Retailer 14$1,240 CAD
Retailer 6$1,296 CAD
Retailer 18$1,479 CAD
Retailer 2$1,684 CAD
Retailer 13$2,297 CAD
Retailer 17$2,431 CAD
Retailer 15$2,844 CAD
Retailer 5$3,151 CAD
Retailer 9$3,153 CAD
Retailer 8$3,273 CAD
Retailer 4$3,655 CAD
Retailer 12$4,267 CAD
Do Amore Diamonds$7,012 CAD

35 data points across 18 retailers

22 retailers$979 CAD to $7,012 CAD

Retailer 1
-
$835 CAD
$598 USD
Price last confirmed 22 days ago
Retailer 2
-
$935 CAD
$669 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$979 CAD
$701 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$979 CAD
$701 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$979 CAD
$701 USD
View
Retailer 6
-
$1,035 CAD
$741 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$1,131 CAD
$810 USD
View
Retailer 8
-
$1,240 CAD
£699 GBP
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$1,296 CAD
$928 USD
View
A
Retailer 10
-
$1,479 CAD
$1,059 USD
View
A
Retailer 11
-
$1,684 CAD
£949 GBP
View
Retailer 12
-
$2,297 CAD
A$2,530 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,431 CAD
$1,740 USD
View
B+
Retailer 14
-
$2,844 CAD
$2,036 USD
View
Retailer 15
-
$2,844 CAD
$2,036 USD
View
Price last confirmed 13 days ago
Retailer 16
-
$3,005 CAD
$2,151 USD
View
Price last confirmed 29 days ago
Retailer 17
-
$3,151 CAD
£1,776 GBP
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$3,153 CAD
$2,257 USD
View
B+
Retailer 19
-
$3,273 CAD
$2,343 USD
View
B
Retailer 20
-
$3,655 CAD
$2,616 USD
View
B
Retailer 21
-
$4,267 CAD
£2,405 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F068DC1EF · Oct 28
$7,012 CAD
$5,020 USD
View
21 more retailers have this diamond
Prices start from $979 CADSave up to $6,033 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
$979 CAD