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Oval|Lab Grown|IGI

1.54ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG750577788

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750577788

Diamond specifications and retailer prices

From $768 NZD
As of October 31, 2026
Save $1,093 NZD (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,861 NZD at MOH London · As of November 5, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750577788 or 750577788. Listed at 9 retailers as of October 31, 2026, with prices from $768 to $1,861, a $1,093 spread on the same certified stone. MOH London lists it at $1,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750577788
Dimensions9.75 × 6.30 × 3.86 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm6.30 mm1.54 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750577788
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 61.3%

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: Oct 31
Current: $1,861 NZD|Low: $663 NZD|High: $1,888 NZD|Avg: $1,163 NZD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$768 NZD
Retailer 6$800 NZD
Retailer 2$852 NZD
Retailer 7$869 NZD
Retailer 5$1,054 NZD
Retailer 4$1,570 NZD
Retailer 8$1,590 NZD
MOH London$1,861 NZD

38 data points across 8 retailers

9 retailers$768 NZD to $1,861 NZD

A
Cheapest Retailer
-
$768 NZD
B+
Retailer 2
-
$800 NZD
View
A
Retailer 3
-
$852 NZD
View
A
Retailer 4
-
$869 NZD
View
A
Retailer 5
-
$1,054 NZD
View
Retailer 6
-
$1,570 NZD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$1,579 NZD
View
Retailer 8
-
$1,590 NZD
View
Price last confirmed 18 days ago
Most Expensive
B+
MOH London
LG750577788 · Nov 5
$1,861 NZD
£826 GBP
View
8 more retailers have this diamond
Prices start from $768 NZDSave up to $1,093 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
$768 NZD