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Radiant|Lab Grown|IGI

2.10ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • IGI LG691526057

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

Certificate IGI LG691526057

Diamond specifications and retailer prices

From $326 CAD
As of November 6, 2026
Save $1,290 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,617 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 2.1ct lab-grown radiant diamond

This 2.1ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG691526057 or 691526057. Listed at 13 retailers as of November 5, 2026, with prices from $326 to $1,617, a $1,290 spread on the same certified stone. MOH London lists it at $1,617. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.10
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691526057
Dimensions9.10 × 6.44 × 4.16 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm6.44 mm2.10 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691526057
Side View
Table 65.0%Crown 44.3°Girdle: MediumPavilion 34°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
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: Nov 6
Current: $1,617 CAD|Low: $326 CAD|High: $4,614 CAD|Avg: $1,356 CAD
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
November 6, 2026
Retailer 12$326 CAD
Retailer 15$378 CAD
Retailer 16$405 CAD
Retailer 5$450 CAD
Retailer 10$492 CAD
Retailer 2$675 CAD
Retailer 6$686 CAD
Retailer 11$755 CAD
Retailer 3$792 CAD
Retailer 4$1,025 CAD
Retailer 14$1,301 CAD
Retailer 17$1,305 CAD
MOH London$1,617 CAD
Retailer 7$1,816 CAD
Retailer 13$2,180 CAD
Retailer 8$3,387 CAD
Retailer 9$4,614 CAD

10 data points across 17 retailers

13 retailers$326 CAD to $1,617 CAD

A
Cheapest Retailer
-
$326 CAD
A
Retailer 2
-
$378 CAD
View
A
Retailer 3
-
$405 CAD
View
A
Retailer 4
-
$450 CAD
View
A
Retailer 5
-
$492 CAD
View
A
Retailer 6
-
$675 CAD
View
B+
Retailer 7
-
$686 CAD
View
A
Retailer 8
-
$755 CAD
View
A
Retailer 9
-
$792 CAD
View
B+
Retailer 10
-
$1,025 CAD
View
B+
Retailer 11
-
$1,301 CAD
View
B+
Retailer 12
-
$1,305 CAD
View
Most Expensive
B
MOH London
LG691526057 · Nov 5
$1,617 CAD
£905 GBP
View
12 more retailers have this diamond
Prices start from $326 CADSave up to $1,290 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
2.10ct Radiant
$326 CAD