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Oval|Lab Grown|IGI

1.50ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG436074600

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436074600

Diamond specifications and retailer prices

From $997 SGD
$780 USD
As of October 29, 2026
Save $6,015 SGD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,012 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 LG436074600 or 436074600. Listed at 12 retailers as of October 29, 2026, with prices from $997 to $7,012, a $6,015 spread on the same certified stone. MOH London lists it at $7,012. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074600
Dimensions9.11 × 6.46 × 4.00 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.11 mm6.46 mm1.50 ctJ / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074600
Side View
Table 58.5%Crown 33.7°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 61.9%

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: $7,012 SGD|Low: $997 SGD|High: $7,067 SGD|Avg: $3,627 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 6$997 SGD
Retailer 8$2,106 SGD
Retailer 12$2,291 SGD
Retailer 13$2,357 SGD
Retailer 9$2,442 SGD
Retailer 3$2,659 SGD
Retailer 4$3,268 SGD
Retailer 10$3,838 SGD
Retailer 7$4,210 SGD
Retailer 2$4,489 SGD
Retailer 11$4,577 SGD
Retailer 5$6,991 SGD
MOH London$7,012 SGD

22 data points across 13 retailers

12 retailers$997 SGD to $7,012 SGD

A
Cheapest Retailer
-
$997 SGD
$780 USD
B+
Retailer 2
-
$2,106 SGD
$1,647 USD
View
B+
Retailer 3
-
$2,291 SGD
$1,792 USD
View
B+
Retailer 4
-
$2,357 SGD
$1,844 USD
View
Final sale: no returns
Retailer 5
-
$2,442 SGD
$1,910 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$2,442 SGD
$1,910 USD
View
B+
Retailer 7
-
$2,659 SGD
$2,080 USD
View
B
Retailer 8
-
$3,838 SGD
$3,002 USD
View
B
Retailer 9
-
$4,210 SGD
$3,293 USD
View
B
Retailer 10
-
$4,489 SGD
ZAR 56,729 ZAR
View
B
Retailer 11
-
$4,577 SGD
$3,580 USD
View
Most Expensive
B
MOH London
LG436074600 · Oct 29
$7,012 SGD
£4,319 GBP
View
11 more retailers have this diamond
Prices start from $997 SGDSave up to $6,015 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