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Radiant|Lab Grown|IGI

1.59ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG639439606

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

Certificate IGI LG639439606

Diamond specifications and retailer prices

From $355 CAD
$254 USD
As of October 27, 2026
Save $2,794 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,149 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639439606 or 639439606. Listed at 22 retailers as of October 27, 2026, with prices from $355 to $3,149, a $2,794 spread on the same certified stone. Do Amore Diamonds lists it at $3,149. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639439606
Dimensions8.31 × 5.73 × 3.88 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.73 mm1.59 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639439606
Side View
Table 65.0%Crown 30.8°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.7%

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 27
Current: $3,149 CAD|Low: $342 CAD|High: $3,149 CAD|Avg: $1,126 CAD
Do Amore Diamonds
Retailer 2
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Retailer 20
Retailer 21
October 29, 2026
Retailer 3$355 CAD
Retailer 14$396 CAD
Retailer 21$411 CAD
Retailer 4$441 CAD
Retailer 10$441 CAD
Retailer 2$571 CAD
Retailer 9$589 CAD
Retailer 6$616 CAD
Retailer 17$665 CAD
Retailer 15$835 CAD
Retailer 16$854 CAD
Retailer 7$918 CAD
Retailer 13$1,130 CAD
Retailer 20$1,352 CAD
Retailer 19$1,463 CAD
Retailer 8$1,562 CAD
Retailer 5$1,733 CAD
Retailer 12$1,796 CAD
Retailer 11$1,898 CAD
Retailer 18$1,950 CAD
Do Amore Diamonds$3,149 CAD

33 data points across 21 retailers

22 retailers$355 CAD to $3,149 CAD

A
Cheapest Retailer
-
$355 CAD
$254 USD
A
Retailer 2
-
$396 CAD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$411 CAD
$294 USD
View
A
Retailer 4
-
$441 CAD
$315 USD
View
A
Retailer 5
-
$441 CAD
$315 USD
View
A
Retailer 6
-
$571 CAD
£321 GBP
View
B+
Retailer 7
-
$589 CAD
$421 USD
View
A
Retailer 8
-
$616 CAD
$440 USD
View
A
Retailer 9
-
$665 CAD
$475 USD
View
A
Retailer 10
-
$835 CAD
ZAR 9,639 ZAR
View
A
Retailer 11
-
$854 CAD
£481 GBP
View
B+
Retailer 12
-
$918 CAD
$656 USD
View
B+
Retailer 13
-
$1,130 CAD
A$1,242 AUD
View
B
Retailer 14
-
$1,352 CAD
$966 USD
View
B
Retailer 15
-
$1,463 CAD
$1,045 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$1,562 CAD
$1,116 USD
View
B
Retailer 17
-
$1,733 CAD
$1,238 USD
View
B
Retailer 18
-
$1,796 CAD
$1,283 USD
View
B
Retailer 19
-
$1,898 CAD
£1,068 GBP
View
B
Retailer 20
-
$1,950 CAD
£1,097 GBP
View
B
Retailer 21
-
$2,893 CAD
$2,067 USD
View
Most Expensive
B
Do Amore Diamonds
27-7E2D62538 · Oct 28
$3,149 CAD
$2,250 USD
View
21 more retailers have this diamond
Prices start from $355 CADSave up to $2,794 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 Radiant
$355 CAD