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Oval|Lab Grown|IGI

1.54ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG436074604

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436074604

Diamond specifications and retailer prices

From $1,402 NZD
$790 USD
As of October 29, 2026
Save $7,335 NZD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,736 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown oval diamond

This 1.54ct 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 LG436074604 or 436074604. Listed at 10 retailers as of October 29, 2026, with prices from $1,402 to $8,736, a $7,335 spread on the same certified stone. MOH London lists it at $8,736. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074604
Dimensions8.90 × 6.67 × 4.22 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.90 mm6.67 mm1.54 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074604
Side View
Table 55.5%Crown 32.6°Girdle: STK-THKPavilion 42.1°Culet: NoneDepth 63.3%

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: $8,736 NZD|Low: $1,402 NZD|High: $8,806 NZD|Avg: $4,433 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$1,402 NZD
Retailer 4$2,622 NZD
Retailer 8$2,853 NZD
Retailer 5$3,043 NZD
Retailer 9$3,345 NZD
Retailer 11$4,127 NZD
Retailer 6$4,798 NZD
Retailer 10$5,522 NZD
Retailer 7$5,703 NZD
Retailer 3$6,810 NZD
MOH London$8,736 NZD

16 data points across 11 retailers

10 retailers$1,402 NZD to $8,736 NZD

A
Cheapest Retailer
-
$1,402 NZD
$790 USD
A
Retailer 2
-
$2,622 NZD
$1,478 USD
View
A
Retailer 3
-
$2,853 NZD
$1,608 USD
View
Retailer 4
-
$3,043 NZD
$1,715 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$3,043 NZD
$1,715 USD
View
B+
Retailer 6
-
$3,345 NZD
$1,885 USD
View
B+
Retailer 7
-
$4,798 NZD
$2,704 USD
View
B
Retailer 8
-
$5,522 NZD
$3,112 USD
View
B
Retailer 9
-
$5,703 NZD
$3,214 USD
View
Most Expensive
B
MOH London
LG436074604 · Oct 29
$8,736 NZD
£3,877 GBP
View
9 more retailers have this diamond
Prices start from $1,402 NZDSave up to $7,335 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
1.54ct Oval
$1,402 NZD