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Radiant|Lab Grown|IGI

1.81ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG629487053

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

Certificate IGI LG629487053

Diamond specifications and retailer prices

From $671 CAD
$480 USD
As of November 2, 2026
Save $2,389 CAD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,059 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG629487053 or 629487053. Listed at 22 retailers as of October 31, 2026, with prices from $671 to $3,059, a $2,389 spread on the same certified stone. Brilliant Earth lists it at $3,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629487053
Dimensions8.66 × 6.03 × 4.05 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.66 mm6.03 mm1.81 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629487053
Side View
Table 64.0%Crown 28°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.2%

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: Nov 2
Current: $3,059 CAD|Low: $380 CAD|High: $3,394 CAD|Avg: $1,162 CAD|-9.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 12$394 CAD
Retailer 14$415 CAD
Retailer 8$441 CAD
Retailer 3$489 CAD
Retailer 4$548 CAD
Retailer 18$671 CAD
Retailer 17$735 CAD
Retailer 10$806 CAD
Retailer 2$844 CAD
Retailer 15$864 CAD
Retailer 6$975 CAD
Retailer 7$1,018 CAD
Retailer 19$1,138 CAD
Retailer 20$1,503 CAD
Retailer 16$1,573 CAD
Retailer 9$1,644 CAD
Retailer 21$1,830 CAD
Retailer 5$1,882 CAD
Retailer 13$1,960 CAD
Retailer 11$2,035 CAD
Brilliant Earth$3,059 CAD

39 data points across 21 retailers

22 retailers$671 CAD to $3,059 CAD

Retailer 1
-
$394 CAD
$282 USD
Price last confirmed 35 days ago
Retailer 2
-
$415 CAD
$297 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$489 CAD
$350 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$489 CAD
$350 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$548 CAD
£309 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$671 CAD
$480 USD
View
A
Retailer 7
-
$735 CAD
€501 EUR
View
A
Retailer 8
-
$806 CAD
$577 USD
View
A
Retailer 9
-
$844 CAD
ZAR 9,759 ZAR
View
A
Retailer 10
-
$864 CAD
£487 GBP
View
A
Retailer 11
-
$975 CAD
$698 USD
View
A
Retailer 12
-
$1,018 CAD
$729 USD
View
B+
Retailer 13
-
$1,138 CAD
A$1,253 AUD
View
B+
Retailer 14
-
$1,448 CAD
£816 GBP
View
B+
Retailer 15
-
$1,503 CAD
$1,076 USD
View
B+
Retailer 16
-
$1,573 CAD
$1,126 USD
View
B+
Retailer 17
-
$1,644 CAD
$1,177 USD
View
B
Retailer 18
-
$1,830 CAD
$1,310 USD
View
B
Retailer 19
-
$1,882 CAD
$1,347 USD
View
B
Retailer 20
-
$1,960 CAD
£1,105 GBP
View
Retailer 21
-
$2,035 CAD
$1,457 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
10055919A · Oct 31
$3,059 CAD
$2,190 USD
View
21 more retailers have this diamond
Prices start from $671 CADSave up to $2,389 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 Radiant
$671 CAD