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Radiant|Lab Grown|IGI

1.60ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG841627171

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

Certificate IGI LG841627171

Diamond specifications and retailer prices

From $309 CAD
$221 USD
As of October 30, 2026
Save $1,856 CAD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,165 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841627171 or 841627171. Listed at 21 retailers as of October 30, 2026, with prices from $309 to $2,165, a $1,856 spread on the same certified stone. Brilliant Earth lists it at $2,165. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841627171
Dimensions8.45 × 5.90 × 3.87 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm5.90 mm1.60 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841627171
Side View
Table 66.0%Crown 43.2°Girdle: Slightly ThickPavilion 35°Culet: NoneDepth 65.6%

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: Oct 30
Current: $2,165 CAD|Low: $296 CAD|High: $2,361 CAD|Avg: $979 CAD|-8.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 5$309 CAD
Retailer 4$359 CAD
Retailer 8$383 CAD
Retailer 11$383 CAD
Retailer 13$448 CAD
Retailer 3$517 CAD
Retailer 16$642 CAD
Retailer 18$658 CAD
Retailer 15$713 CAD
Retailer 6$788 CAD
Retailer 7$847 CAD
Retailer 19$895 CAD
Retailer 9$1,232 CAD
Retailer 21$1,236 CAD
Retailer 10$1,306 CAD
Retailer 17$1,400 CAD
Retailer 20$1,460 CAD
Retailer 2$1,536 CAD
Retailer 14$1,549 CAD
Retailer 12$1,552 CAD
Brilliant Earth$2,165 CAD

30 data points across 21 retailers

21 retailers$309 CAD to $2,165 CAD

A
Cheapest Retailer
-
$309 CAD
$221 USD
A
Retailer 2
-
$359 CAD
$257 USD
View
Retailer 3
-
$383 CAD
$274 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$383 CAD
$274 USD
View
A
Retailer 5
-
$448 CAD
£252 GBP
View
B+
Retailer 6
-
$517 CAD
$370 USD
View
A
Retailer 7
-
$642 CAD
€438 EUR
View
A
Retailer 8
-
$658 CAD
ZAR 7,614 ZAR
View
A
Retailer 9
-
$713 CAD
£402 GBP
View
A
Retailer 10
-
$788 CAD
$564 USD
View
A
Retailer 11
-
$847 CAD
$606 USD
View
A
Retailer 12
-
$895 CAD
A$986 AUD
View
B+
Retailer 13
-
$1,232 CAD
$882 USD
View
B+
Retailer 14
-
$1,236 CAD
$885 USD
View
B+
Retailer 15
-
$1,306 CAD
$935 USD
View
B+
Retailer 16
-
$1,400 CAD
$1,002 USD
View
Retailer 17
-
$1,460 CAD
$1,045 USD
View
Price last confirmed 13 days ago
B+
Retailer 18
-
$1,536 CAD
£866 GBP
View
B
Retailer 19
-
$1,549 CAD
$1,109 USD
View
Retailer 20
-
$1,552 CAD
SGD 1,501 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
21690171A · Oct 31
$2,165 CAD
$1,550 USD
View
20 more retailers have this diamond
Prices start from $309 CADSave up to $1,856 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
1.60ct Radiant
$309 CAD