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Oval|Lab Grown|IGI

1.51ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG442067782

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442067782

Diamond specifications and retailer prices

From $997 SGD
$780 USD
As of October 29, 2026
11 retailers carry this diamond
Most expensive: $6,171 SGD at MOH London · As of October 15, 2026
View at MOH London

About this 1.51ct lab-grown oval diamond

This 1.51ct 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 LG442067782 or 442067782. Listed at 11 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067782
Dimensions8.82 × 6.52 × 4.18 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.82 mm6.52 mm1.51 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442067782
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $6,171 SGD|Low: $997 SGD|High: $6,187 SGD|Avg: $3,074 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 20, 2026
Retailer 3$997 SGD
Retailer 6$1,835 SGD
Retailer 4$1,901 SGD
Retailer 7$2,122 SGD
Retailer 9$2,625 SGD
Retailer 5$3,008 SGD
Retailer 2$3,455 SGD
Retailer 8$3,542 SGD
Retailer 10$5,441 SGD
MOH London$6,171 SGD

16 data points across 10 retailers

11 retailers

A
Cheapest Retailer
-
$997 SGD
$780 USD
Retailer 2
-
$1,638 SGD
$1,281 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$1,782 SGD
$1,394 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$1,900 SGD
$1,486 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$1,901 SGD
$1,487 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$2,122 SGD
$1,660 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$3,008 SGD
$2,353 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$3,455 SGD
ZAR 43,661 ZAR
View
Price last confirmed 11 days ago
Retailer 9
-
$3,542 SGD
$2,771 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$3,562 SGD
$2,786 USD
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG442067782 · Oct 15
$6,171 SGD
£3,801 GBP
View
Price last confirmed 16 days ago
10 more retailers have this diamond
Prices start from $997 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
1.51ct Oval
$997 SGD