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Round|Lab Grown|IGI

1.53ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG492112703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112703

Diamond specifications and retailer prices

From $1,124 SGD
As of November 5, 2026
Save $5,261 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,385 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round 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 LG492112703 or 492112703. Listed at 12 retailers as of November 5, 2026, with prices from $1,124 to $6,385, a $5,261 spread on the same certified stone. MOH London lists it at $6,385. 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
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112703
Dimensions7.53 × 7.56 × 4.43 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.53 mm7.56 mm1.53 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112703
Side View
Table 58.5%Crown 33°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 58.8%

Caratlytics Score

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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: Nov 5
Current: $6,385 SGD|Low: $1,124 SGD|High: $6,487 SGD|Avg: $2,977 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5$1,124 SGD
Retailer 6$1,718 SGD
Retailer 9$1,922 SGD
Retailer 7$1,993 SGD
Retailer 10$1,993 SGD
Retailer 11$2,210 SGD
Retailer 3$2,735 SGD
Retailer 8$3,150 SGD
Retailer 2$3,666 SGD
Retailer 12$3,714 SGD
Retailer 4$4,456 SGD
MOH London$6,385 SGD

19 data points across 12 retailers

12 retailers$1,124 SGD to $6,385 SGD

A
Cheapest Retailer
-
$1,124 SGD
A
Retailer 2
-
$1,718 SGD
View
B+
Retailer 3
-
$1,869 SGD
View
B+
Retailer 4
-
$1,922 SGD
View
Final sale: no returns
Retailer 5
-
$1,993 SGD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$1,993 SGD
View
B+
Retailer 7
-
$2,210 SGD
View
B
Retailer 8
-
$3,150 SGD
View
B
Retailer 9
-
$3,666 SGD
View
B
Retailer 10
-
$3,714 SGD
View
B
Retailer 11
-
$3,735 SGD
View
Most Expensive
B
MOH London
LG492112703 · Nov 5
$6,385 SGD
£3,936 GBP
View
11 more retailers have this diamond
Prices start from $1,124 SGDSave up to $5,261 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 Round
$1,124 SGD