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Oval|Lab Grown|IGI

1.50ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG445039265

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445039265

Diamond specifications and retailer prices

From $997 SGD
$780 USD
As of October 29, 2026
Save $5,101 SGD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,098 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445039265 or 445039265. Listed at 12 retailers as of October 29, 2026, with prices from $997 to $6,098, a $5,101 spread on the same certified stone. MOH London lists it at $6,098. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445039265
Dimensions8.90 × 6.65 × 4.07 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.90 mm6.65 mm1.50 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445039265
Side View
Table 55.0%Crown 31.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.2%

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: $6,098 SGD|Low: $997 SGD|High: $6,147 SGD|Avg: $3,181 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$997 SGD
Retailer 5$1,822 SGD
Retailer 7$2,109 SGD
Retailer 8$2,609 SGD
Retailer 4$2,990 SGD
Retailer 2$3,471 SGD
Retailer 6$3,519 SGD
Retailer 9$5,406 SGD
MOH London$6,098 SGD

20 data points across 9 retailers

12 retailers$997 SGD to $6,098 SGD

A
Cheapest Retailer
-
$997 SGD
$780 USD
A
Retailer 2
-
$1,627 SGD
$1,273 USD
View
A
Retailer 3
-
$1,771 SGD
$1,385 USD
View
A
Retailer 4
-
$1,822 SGD
$1,425 USD
View
Final sale: no returns
Retailer 5
-
$1,888 SGD
$1,477 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,888 SGD
$1,477 USD
View
A
Retailer 7
-
$2,109 SGD
$1,650 USD
View
B+
Retailer 8
-
$2,990 SGD
$2,339 USD
View
B+
Retailer 9
-
$3,471 SGD
ZAR 43,859 ZAR
View
B
Retailer 10
-
$3,519 SGD
$2,753 USD
View
B
Retailer 11
-
$3,539 SGD
$2,768 USD
View
Most Expensive
B
MOH London
LG445039265 · Oct 29
$6,098 SGD
£3,756 GBP
View
11 more retailers have this diamond
Prices start from $997 SGDSave up to $5,101 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
1.50ct Oval
$997 SGD