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Oval|Lab Grown|IGI

1.51ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG447000127

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447000127

Diamond specifications and retailer prices

From $948 SGD
$740 USD
As of October 29, 2026
Save $4,877 SGD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,826 SGD at MOH London · As of October 29, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447000127 or 447000127. Listed at 11 retailers as of October 29, 2026, with prices from $948 to $5,826, a $4,877 spread on the same certified stone. MOH London lists it at $5,826. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000127
Dimensions9.10 × 6.58 × 4.07 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.10 mm6.58 mm1.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447000127
Side View
Table 58.5%Crown 33.1°Girdle: MED-THKPavilion 41.8°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: $5,826 SGD|Low: $948 SGD|High: $5,873 SGD|Avg: $3,139 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 2$948 SGD
Retailer 4$1,741 SGD
Retailer 6$2,025 SGD
Retailer 7$2,548 SGD
Retailer 3$2,859 SGD
Retailer 5$3,455 SGD
Retailer 9$4,037 SGD
Retailer 8$5,165 SGD
MOH London$5,826 SGD

13 data points across 9 retailers

11 retailers$948 SGD to $5,826 SGD

A
Cheapest Retailer
-
$948 SGD
$740 USD
A
Retailer 2
-
$1,555 SGD
$1,213 USD
View
A
Retailer 3
-
$1,692 SGD
$1,320 USD
View
A
Retailer 4
-
$1,741 SGD
$1,358 USD
View
Final sale: no returns
Retailer 5
-
$1,803 SGD
$1,407 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,803 SGD
$1,407 USD
View
A
Retailer 7
-
$2,025 SGD
$1,580 USD
View
B+
Retailer 8
-
$2,859 SGD
$2,231 USD
View
B
Retailer 9
-
$3,381 SGD
$2,638 USD
View
B+
Retailer 10
-
$3,455 SGD
$2,696 USD
View
Most Expensive
B
MOH London
LG447000127 · Oct 29
$5,826 SGD
£3,579 GBP
View
10 more retailers have this diamond
Prices start from $948 SGDSave up to $4,877 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
$948 SGD