Oval|Lab Grown|IGI

1.59ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG823679358

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823679358

Diamond specifications and retailer prices

From $447 CAD
HK$2,500 HKD
As of October 30, 2026
Save $1,162 CAD (72%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,626 CAD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval 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 LG823679358 or 823679358. Listed at 20 retailers as of October 30, 2026, with a 260% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823679358
Dimensions9.55 × 6.53 × 4.04 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm6.53 mm1.59 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823679358
Side View
Table 64.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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: Oct 30
Current: $2,626 CAD|Low: $429 CAD|High: $2,766 CAD|Avg: $1,163 CAD|-5.1%
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
October 31, 2026
Retailer 3$447 CAD
Retailer 6$524 CAD
Retailer 15$635 CAD
Retailer 11$669 CAD
Retailer 2$726 CAD
Retailer 16$781 CAD
Retailer 12$910 CAD
Retailer 9$958 CAD
Retailer 7$1,283 CAD
Retailer 5$1,325 CAD
Retailer 14$1,334 CAD
Retailer 8$1,490 CAD
Retailer 13$1,563 CAD
Retailer 10$1,585 CAD
Retailer 4$1,609 CAD
Brilliant Earth$2,626 CAD

31 data points across 16 retailers

20 retailers$447 CAD to $1,609 CAD

Retailer 1
-
$299 CAD
$214 USD
Price last confirmed 23 days ago
Retailer 2
-
$369 CAD
$264 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$386 CAD
$276 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$386 CAD
$276 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$447 CAD
HK$2,500 HKD
View
B+
Retailer 6
-
$524 CAD
$375 USD
View
A
Retailer 7
-
$669 CAD
ZAR 7,738 ZAR
View
A
Retailer 8
-
$726 CAD
£409 GBP
View
A
Retailer 9
-
$781 CAD
$559 USD
View
A
Retailer 10
-
$910 CAD
A$1,002 AUD
View
A
Retailer 11
-
$958 CAD
$686 USD
View
Retailer 12
-
$1,239 CAD
$887 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$1,283 CAD
SGD 1,241 SGD
View
B+
Retailer 14
-
$1,325 CAD
$949 USD
View
Retailer 15
-
$1,334 CAD
$955 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$1,490 CAD
£840 GBP
View
Price last confirmed 24 days ago
B+
Retailer 17
-
$1,563 CAD
£881 GBP
View
B
Retailer 18
-
$1,585 CAD
$1,135 USD
View
B
Retailer 19
-
$1,609 CAD
$1,152 USD
View
Most Expensive
Brilliant Earth
21101895A · Oct 21
$2,626 CAD
$1,880 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $447 CADSave up to $1,162 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 Oval
$447 CAD