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Round|Lab Grown|IGI

1.59ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG754520706

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754520706

Diamond specifications and retailer prices

From $325 CAD
$232 USD
As of October 29, 2026
Save $2,786 CAD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,111 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.59ct lab-grown round diamond

This 1.59ct 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 LG754520706 or 754520706. Listed at 24 retailers as of October 27, 2026, with prices from $325 to $3,111, a $2,786 spread on the same certified stone. Queensmith lists it at $3,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520706
Dimensions7.57 × 7.60 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm7.60 mm1.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520706
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 41°Culet: NoneDepth 60.1%

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 29
Current: $362 CAD|Low: $312 CAD|High: $1,639 CAD|Avg: $759 CAD
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
October 29, 2026
Retailer 14$325 CAD
Retailer 1$362 CAD
Retailer 6$376 CAD
Retailer 3$403 CAD
Retailer 2$543 CAD
Retailer 7$609 CAD
Retailer 10$692 CAD
Retailer 8$729 CAD
Retailer 9$753 CAD
Retailer 5$760 CAD
Retailer 11$941 CAD
Retailer 13$1,299 CAD
Retailer 12$1,616 CAD
Retailer 4$1,639 CAD

38 data points across 14 retailers

24 retailers$325 CAD to $3,111 CAD

A
Cheapest Retailer
-
$325 CAD
$232 USD
A
Retailer 2
-
$362 CAD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$376 CAD
$269 USD
View
A
Retailer 4
-
$403 CAD
$288 USD
View
A
Retailer 5
-
$448 CAD
HK$2,500 HKD
View
B+
Retailer 6
-
$543 CAD
$388 USD
View
A
Retailer 7
-
$609 CAD
£342 GBP
View
A
Retailer 8
-
$692 CAD
ZAR 7,986 ZAR
View
A
Retailer 9
-
$718 CAD
$513 USD
View
A
Retailer 10
-
$729 CAD
€496 EUR
View
A
Retailer 11
-
$753 CAD
£424 GBP
View
A
Retailer 12
-
$760 CAD
$543 USD
View
B+
Retailer 13
-
$941 CAD
A$1,034 AUD
View
B+
Retailer 14
-
$1,054 CAD
$753 USD
View
B+
Retailer 15
-
$1,229 CAD
$878 USD
View
B+
Retailer 16
-
$1,274 CAD
$910 USD
View
Price last confirmed 50 days ago
B+
Retailer 17
-
$1,295 CAD
$925 USD
View
B+
Retailer 18
-
$1,299 CAD
$928 USD
View
B+
Retailer 19
-
$1,302 CAD
SGD 1,257 SGD
View
B
Retailer 20
-
$1,368 CAD
$977 USD
View
B+
Retailer 21
-
$1,616 CAD
£909 GBP
View
B
Retailer 22
-
$1,639 CAD
$1,171 USD
View
B
Retailer 23
-
$1,814 CAD
$1,296 USD
View
Most Expensive
B
Queensmith
LG754520706 · Oct 27
$3,111 CAD
£1,750 GBP
View
23 more retailers have this diamond
Prices start from $325 CADSave up to $2,786 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
1.59ct Round
$325 CAD