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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 $1,565 NZD
As of November 5, 2026
Save $7,327 NZD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,892 NZD 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 $1,565 to $8,892, a $7,327 spread on the same certified stone. MOH London lists it at $8,892. 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

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: Nov 5
Current: $8,892 NZD|Low: $1,565 NZD|High: $9,035 NZD|Avg: $4,146 NZD|-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$1,565 NZD
Retailer 6$2,393 NZD
Retailer 9$2,677 NZD
Retailer 7$2,775 NZD
Retailer 10$2,775 NZD
Retailer 11$3,077 NZD
Retailer 3$3,809 NZD
Retailer 8$4,387 NZD
Retailer 2$5,105 NZD
Retailer 12$5,173 NZD
Retailer 4$6,207 NZD
MOH London$8,892 NZD

19 data points across 12 retailers

12 retailers$1,565 NZD to $8,892 NZD

A
Cheapest Retailer
-
$1,565 NZD
A
Retailer 2
-
$2,393 NZD
View
B+
Retailer 3
-
$2,603 NZD
View
B+
Retailer 4
-
$2,677 NZD
View
Final sale: no returns
Retailer 5
-
$2,775 NZD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$2,775 NZD
View
B+
Retailer 7
-
$3,077 NZD
View
B
Retailer 8
-
$4,387 NZD
View
B
Retailer 9
-
$5,105 NZD
View
B
Retailer 10
-
$5,173 NZD
View
B
Retailer 11
-
$5,202 NZD
View
Most Expensive
B
MOH London
LG492112703 · Nov 5
$8,892 NZD
£3,936 GBP
View
11 more retailers have this diamond
Prices start from $1,565 NZDSave up to $7,327 NZD

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
$1,565 NZD