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Oval|Lab Grown|IGI

1.51ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG774612461

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG774612461

Diamond specifications and retailer prices

From $577 NZD
As of November 4, 2026
Save $1,417 NZD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,994 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.51ct lab-grown oval diamond

This 1.51ct 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 LG774612461 or 774612461. Listed at 8 retailers as of November 4, 2026, with prices from $577 to $1,994, a $1,417 spread on the same certified stone. MOH London lists it at $1,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774612461
Dimensions9.11 × 6.42 × 4.14 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm6.42 mm1.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774612461
Side View
Table 59.0%Crown 33.2°Girdle: STK-THKPavilion 42°Culet: NoneDepth 64.5%

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 4
Current: $1,994 NZD|Low: $577 NZD|High: $2,080 NZD|Avg: $1,187 NZD|-4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7$577 NZD
Retailer 4$715 NZD
Retailer 2$772 NZD
Retailer 8$830 NZD
Retailer 5$1,017 NZD
Retailer 9$1,522 NZD
Retailer 3$1,552 NZD
Retailer 10$1,634 NZD
Retailer 6$1,756 NZD
MOH London$1,994 NZD

16 data points across 10 retailers

8 retailers$577 NZD to $1,994 NZD

B+
Cheapest Retailer
-
$577 NZD
A
Retailer 2
-
$715 NZD
View
A
Retailer 3
-
$772 NZD
View
A
Retailer 4
-
$830 NZD
View
A
Retailer 5
-
$1,017 NZD
View
B+
Retailer 6
-
$1,552 NZD
View
B+
Retailer 7
-
$1,756 NZD
View
Most Expensive
B
MOH London
LG774612461 · Nov 5
$1,994 NZD
£885 GBP
View
7 more retailers have this diamond
Prices start from $577 NZDSave up to $1,417 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
1.51ct Oval
$577 NZD