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Oval|Lab Grown|IGI

1.59ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG840650225

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840650225

Diamond specifications and retailer prices

From $295 SGD
$230 USD
As of October 29, 2026
Save $1,170 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,692 SGD at Brilliant Earth · As of October 17, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840650225 or 840650225. Listed at 17 retailers as of October 25, 2026, with a 397% 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840650225
Dimensions9.65 × 6.55 × 4.05 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.65 mm6.55 mm1.59 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840650225
Side View
Table 60.0%Crown 33°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.8%

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 29
Current: $1,692 SGD|Low: $295 SGD|High: $1,692 SGD|Avg: $890 SGD
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 6$295 SGD
Retailer 16$342 SGD
Retailer 3$365 SGD
Retailer 13$365 SGD
Retailer 2$408 SGD
Retailer 5$493 SGD
Retailer 8$641 SGD
Retailer 11$686 SGD
Retailer 15$719 SGD
Retailer 18$788 SGD
Retailer 9$1,174 SGD
Retailer 17$1,178 SGD
Retailer 7$1,237 SGD
Retailer 4$1,241 SGD
Retailer 12$1,314 SGD
Retailer 14$1,465 SGD
Retailer 10$1,573 SGD
Brilliant Earth$1,692 SGD

27 data points across 18 retailers

17 retailers$295 SGD to $1,465 SGD

A
Cheapest Retailer
-
$295 SGD
$230 USD
A
Retailer 2
-
$342 SGD
$267 USD
View
A
Retailer 3
-
$365 SGD
$285 USD
View
A
Retailer 4
-
$365 SGD
$285 USD
View
A
Retailer 5
-
$408 SGD
£250 GBP
View
B+
Retailer 6
-
$493 SGD
$385 USD
View
A
Retailer 7
-
$686 SGD
£422 GBP
View
A
Retailer 8
-
$719 SGD
$561 USD
View
A
Retailer 9
-
$788 SGD
$615 USD
View
B+
Retailer 10
-
$1,174 SGD
$916 USD
View
B
Retailer 11
-
$1,178 SGD
$919 USD
View
Retailer 12
-
$1,237 SGD
$965 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$1,241 SGD
$968 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$1,314 SGD
$1,025 USD
View
B
Retailer 15
-
$1,465 SGD
£900 GBP
View
Retailer 16
-
$1,573 SGD
View
Price last confirmed 18 days ago
Most Expensive
Brilliant Earth
21690180A · Oct 17
$1,692 SGD
$1,320 USD
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from $295 SGDSave up to $1,170 SGD

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
$295 SGD