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Oval|Lab Grown|IGI

1.53ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG436073850

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436073850

Diamond specifications and retailer prices

From $997 SGD
$780 USD
As of October 29, 2026
Save $6,153 SGD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,150 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown oval diamond

This 1.53ct 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 LG436073850 or 436073850. Listed at 12 retailers as of October 29, 2026, with prices from $997 to $7,150, a $6,153 spread on the same certified stone. MOH London lists it at $7,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073850
Dimensions9.01 × 6.56 × 4.13 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.01 mm6.56 mm1.53 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073850
Side View
Table 59.5%Crown 36.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

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: $7,150 SGD|Low: $997 SGD|High: $7,207 SGD|Avg: $3,699 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$2,146 SGD
Retailer 12$2,336 SGD
Retailer 13$2,403 SGD
Retailer 9$2,490 SGD
Retailer 3$2,704 SGD
Retailer 4$3,326 SGD
Retailer 10$3,911 SGD
Retailer 7$4,293 SGD
Retailer 2$4,577 SGD
Retailer 11$4,667 SGD
Retailer 5$7,129 SGD
MOH London$7,150 SGD

22 data points across 13 retailers

12 retailers$997 SGD to $7,150 SGD

A
Cheapest Retailer
-
$997 SGD
$780 USD
A
Retailer 2
-
$2,146 SGD
$1,679 USD
View
B+
Retailer 3
-
$2,336 SGD
$1,827 USD
View
B+
Retailer 4
-
$2,403 SGD
$1,880 USD
View
Final sale: no returns
Retailer 5
-
$2,490 SGD
$1,948 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$2,490 SGD
$1,948 USD
View
B+
Retailer 7
-
$2,704 SGD
$2,115 USD
View
B
Retailer 8
-
$3,911 SGD
$3,059 USD
View
B
Retailer 9
-
$4,293 SGD
$3,358 USD
View
B
Retailer 10
-
$4,577 SGD
ZAR 57,844 ZAR
View
B
Retailer 11
-
$4,667 SGD
$3,651 USD
View
Most Expensive
B
MOH London
LG436073850 · Oct 29
$7,150 SGD
£4,404 GBP
View
11 more retailers have this diamond
Prices start from $997 SGDSave up to $6,153 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
1.53ct Oval
$997 SGD