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Oval|Lab Grown|IGI

1.24ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG778614600

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778614600

Diamond specifications and retailer prices

From $328 NZD
As of November 3, 2026
Save $1,578 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,906 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778614600 or 778614600. Listed at 19 retailers as of November 2, 2026, with prices from $328 to $1,906, a $1,578 spread on the same certified stone. MOH London lists it at $1,906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614600
Dimensions9.12 × 5.72 × 3.69 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm5.72 mm1.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614600
Side View
Table 63.0%Crown 36.7°Girdle: MED-THKPavilion 42.2°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 3
Current: $1,906 NZD|Low: $328 NZD|High: $1,929 NZD|Avg: $922 NZD|-0.1%
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 4, 2026
Retailer 10$328 NZD
Retailer 12$408 NZD
Retailer 8$703 NZD
Retailer 3$717 NZD
Retailer 6$729 NZD
Retailer 9$750 NZD
Retailer 4$848 NZD
Retailer 7$993 NZD
Retailer 2$1,091 NZD
Retailer 11$1,260 NZD
Retailer 5$1,384 NZD
MOH London$1,906 NZD

45 data points across 12 retailers

19 retailers$328 NZD to $1,906 NZD

A
Cheapest Retailer
-
$328 NZD
A
Retailer 2
-
$381 NZD
View
A
Retailer 3
-
$408 NZD
View
Retailer 4
-
$408 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$703 NZD
View
A
Retailer 6
-
$717 NZD
View
A
Retailer 7
-
$729 NZD
View
A
Retailer 8
-
$750 NZD
View
A
Retailer 9
-
$807 NZD
View
A
Retailer 10
-
$848 NZD
View
A
Retailer 11
-
$993 NZD
View
B+
Retailer 12
-
$1,041 NZD
View
B+
Retailer 13
-
$1,091 NZD
View
B+
Retailer 14
-
$1,260 NZD
View
B
Retailer 15
-
$1,311 NZD
View
B+
Retailer 16
-
$1,384 NZD
View
B+
Retailer 17
-
$1,405 NZD
View
B
Retailer 18
-
$1,478 NZD
View
Most Expensive
B
MOH London
LG778614600 · Nov 2
$1,906 NZD
£846 GBP
View
18 more retailers have this diamond
Prices start from $328 NZDSave up to $1,578 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
1.24ct Oval
$328 NZD