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Round|Lab Grown|IGI

1.60ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG830616462

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830616462

Diamond specifications and retailer prices

From $318 CAD
$227 USD
As of October 29, 2026
Save $2,988 CAD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,306 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830616462 or 830616462. Listed at 24 retailers as of October 27, 2026, with prices from $318 to $3,306, a $2,988 spread on the same certified stone. Queensmith lists it at $3,306. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830616462
Dimensions7.44 × 7.49 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.49 mm1.60 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830616462
Side View
Table 59.0%Crown 35.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,591 CAD|Low: $354 CAD|High: $1,793 CAD|Avg: $1,088 CAD|-1.2%
Retailer 1
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
October 29, 2026
Retailer 3$354 CAD
Retailer 4$369 CAD
Retailer 17$395 CAD
Retailer 7$532 CAD
Retailer 14$678 CAD
Retailer 2$724 CAD
Retailer 13$725 CAD
Retailer 12$735 CAD
Retailer 11$808 CAD
Retailer 15$922 CAD
Retailer 5$1,037 CAD
Retailer 9$1,278 CAD
Retailer 19$1,288 CAD
Retailer 6$1,342 CAD
Retailer 16$1,358 CAD
Retailer 10$1,568 CAD
Retailer 18$1,584 CAD
Retailer 1$1,591 CAD
Retailer 8$1,793 CAD

35 data points across 19 retailers

24 retailers$318 CAD to $3,306 CAD

A
Cheapest Retailer
-
$318 CAD
$227 USD
A
Retailer 2
-
$354 CAD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$369 CAD
$264 USD
View
A
Retailer 4
-
$395 CAD
$282 USD
View
A
Retailer 5
-
$395 CAD
$282 USD
View
A
Retailer 6
-
$448 CAD
HK$2,500 HKD
View
B+
Retailer 7
-
$532 CAD
$380 USD
View
A
Retailer 8
-
$678 CAD
ZAR 7,827 ZAR
View
A
Retailer 9
-
$724 CAD
$517 USD
View
A
Retailer 10
-
$725 CAD
€493 EUR
View
A
Retailer 11
-
$735 CAD
£414 GBP
View
B+
Retailer 12
-
$808 CAD
A$888 AUD
View
B+
Retailer 13
-
$922 CAD
A$1,013 AUD
View
B+
Retailer 14
-
$1,037 CAD
$741 USD
View
B+
Retailer 15
-
$1,269 CAD
$907 USD
View
B+
Retailer 16
-
$1,278 CAD
SGD 1,234 SGD
View
B+
Retailer 17
-
$1,288 CAD
$920 USD
View
B
Retailer 18
-
$1,342 CAD
$959 USD
View
B+
Retailer 19
-
$1,358 CAD
$970 USD
View
B
Retailer 20
-
$1,568 CAD
$1,120 USD
View
Price last confirmed 25 days ago
B+
Retailer 21
-
$1,584 CAD
£891 GBP
View
B+
Retailer 22
-
$1,591 CAD
A$1,749 AUD
View
B
Retailer 23
-
$1,793 CAD
$1,281 USD
View
Most Expensive
B
Queensmith
LG830616462 · Oct 27
$3,306 CAD
£1,860 GBP
View
23 more retailers have this diamond
Prices start from $318 CADSave up to $2,988 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 Round
$318 CAD