Radiant|Lab Grown|IGI

1.09ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG837672772

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

Certificate IGI LG837672772

Diamond specifications and retailer prices

From $412 CAD
$295 USD
As of October 25, 2026
Save $1,725 CAD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,137 CAD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837672772 or 837672772. Listed at 13 retailers as of October 25, 2026, with prices from $412 to $2,137, a $1,725 spread on the same certified stone. Do Amore Diamonds lists it at $2,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837672772
Dimensions7.23 × 5.04 × 3.38 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm5.04 mm1.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837672772
Side View
Table 64.0%Crown 44.3°Girdle: ThickPavilion 34.7°Culet: NoneDepth 67.1%

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: Oct 25
Current: $2,137 CAD|Low: $408 CAD|High: $2,137 CAD|Avg: $930 CAD|+4.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 4$412 CAD
Retailer 5$447 CAD
Retailer 8$501 CAD
Retailer 10$740 CAD
Retailer 9$859 CAD
Retailer 3$925 CAD
Retailer 6$939 CAD
Retailer 11$978 CAD
Retailer 7$1,069 CAD
Retailer 2$1,428 CAD
Do Amore Diamonds$2,137 CAD

21 data points across 11 retailers

13 retailers$412 CAD to $2,137 CAD

Retailer 1
-
$217 CAD
$155 USD
Price last confirmed 22 days ago
Retailer 2
-
$246 CAD
$176 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$412 CAD
$295 USD
View
A
Retailer 4
-
$447 CAD
HK$2,500 HKD
View
A
Retailer 5
-
$501 CAD
$359 USD
View
Retailer 6
-
$740 CAD
$530 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$859 CAD
A$946 AUD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$939 CAD
$672 USD
View
Retailer 9
-
$953 CAD
$682 USD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$978 CAD
$700 USD
View
B
Retailer 11
-
$1,069 CAD
SGD 1,034 SGD
View
B
Retailer 12
-
$1,428 CAD
£805 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E4514E1D4 · Oct 27
$2,137 CAD
$1,530 USD
View
12 more retailers have this diamond
Prices start from $412 CADSave up to $1,725 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
1.09ct Radiant
$412 CAD