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Round|Lab Grown|IGI

1.81ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG629435233

Shape and cutting style on the report: Round brilliant

Certificate IGI LG629435233

Diamond specifications and retailer prices

From $368 CAD
$262 USD
As of October 29, 2026
Save $2,596 CAD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,964 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629435233 or 629435233. Listed at 20 retailers as of October 28, 2026, with prices from $368 to $2,964, a $2,596 spread on the same certified stone. Brilliant Earth lists it at $2,964. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629435233
Dimensions7.89 × 7.94 × 4.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.89 mm7.94 mm1.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629435233
Side View
Table 56.0%Crown 33.2°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.4%

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 29
Current: $2,964 CAD|Low: $353 CAD|High: $3,034 CAD|Avg: $1,049 CAD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 13$368 CAD
Retailer 5$412 CAD
Retailer 3$455 CAD
Retailer 12$615 CAD
Retailer 9$681 CAD
Retailer 8$727 CAD
Retailer 7$740 CAD
Retailer 2$869 CAD
Retailer 11$1,118 CAD
Retailer 10$1,440 CAD
Retailer 4$1,794 CAD
Retailer 6$1,836 CAD
Brilliant Earth$2,964 CAD

35 data points across 13 retailers

20 retailers$368 CAD to $2,964 CAD

A
Cheapest Retailer
-
$368 CAD
$262 USD
A
Retailer 2
-
$412 CAD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$426 CAD
$303 USD
View
A
Retailer 4
-
$455 CAD
$324 USD
View
A
Retailer 5
-
$455 CAD
$324 USD
View
B+
Retailer 6
-
$615 CAD
$438 USD
View
A
Retailer 7
-
$681 CAD
$485 USD
View
A
Retailer 8
-
$727 CAD
£408 GBP
View
A
Retailer 9
-
$740 CAD
€502 EUR
View
B+
Retailer 10
-
$841 CAD
$599 USD
View
A
Retailer 11
-
$869 CAD
£487 GBP
View
B+
Retailer 12
-
$874 CAD
$622 USD
View
B+
Retailer 13
-
$1,118 CAD
$796 USD
View
B+
Retailer 14
-
$1,440 CAD
$1,025 USD
View
B
Retailer 15
-
$1,465 CAD
$1,043 USD
View
B
Retailer 16
-
$1,482 CAD
$1,055 USD
View
Price last confirmed 80 days ago
B
Retailer 17
-
$1,537 CAD
$1,094 USD
View
B
Retailer 18
-
$1,794 CAD
$1,277 USD
View
B
Retailer 19
-
$1,836 CAD
£1,029 GBP
View
Most Expensive
B
Brilliant Earth
21311769A · Oct 28
$2,964 CAD
$2,110 USD
View
19 more retailers have this diamond
Prices start from $368 CADSave up to $2,596 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
1.81ct Round
$368 CAD