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Oval|Lab Grown|IGI

1.51ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445036322

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036322

Diamond specifications and retailer prices

From $946 SGD
$740 USD
As of October 29, 2026
Save $5,228 SGD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,174 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 LG445036322 or 445036322. Listed at 11 retailers as of October 29, 2026, with prices from $946 to $6,174, a $5,228 spread on the same certified stone. MOH London lists it at $6,174. 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 angle35.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036322
Dimensions8.90 × 6.47 × 4.16 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.90 mm6.47 mm1.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036322
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 64.3%

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: $6,174 SGD|Low: $946 SGD|High: $6,223 SGD|Avg: $3,017 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 30, 2026
Retailer 6$946 SGD
Retailer 7$1,854 SGD
Retailer 11$2,017 SGD
Retailer 8$2,150 SGD
Retailer 12$2,150 SGD
Retailer 3$2,371 SGD
Retailer 2$2,823 SGD
Retailer 4$2,922 SGD
Retailer 9$3,392 SGD
Retailer 13$3,903 SGD
Retailer 10$4,031 SGD
Retailer 5$4,814 SGD
MOH London$6,174 SGD

37 data points across 13 retailers

11 retailers$946 SGD to $6,174 SGD

A
Cheapest Retailer
-
$946 SGD
$740 USD
A
Retailer 2
-
$1,854 SGD
$1,450 USD
View
A
Retailer 3
-
$2,017 SGD
$1,578 USD
View
Retailer 4
-
$2,150 SGD
$1,682 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$2,150 SGD
$1,682 USD
View
B+
Retailer 6
-
$2,371 SGD
$1,855 USD
View
B+
Retailer 7
-
$2,823 SGD
£1,739 GBP
View
B+
Retailer 8
-
$3,392 SGD
$2,653 USD
View
B
Retailer 9
-
$3,903 SGD
$3,053 USD
View
B
Retailer 10
-
$4,031 SGD
$3,153 USD
View
Most Expensive
B
MOH London
LG445036322 · Oct 29
$6,174 SGD
£3,803 GBP
View
10 more retailers have this diamond
Prices start from $946 SGDSave up to $5,228 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
$946 SGD