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Marquise|Lab Grown|IGI

1.00ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG639466789

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG639466789

Diamond specifications and retailer prices

From $359 NZD
As of November 4, 2026
Save $1,726 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,085 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG639466789 or 639466789. Listed at 16 retailers as of November 2, 2026, with prices from $359 to $2,085, a $1,726 spread on the same certified stone. MOH London lists it at $2,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639466789
Dimensions10.47 × 5.14 × 3.22 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm5.14 mm1.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639466789
Side View
Table 60.0%Crown 34.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 62.6%

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: $2,085 NZD|Low: $345 NZD|High: $2,110 NZD|Avg: $950 NZD|+4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 13$359 NZD
Retailer 5$404 NZD
Retailer 3$418 NZD
Retailer 4$447 NZD
Retailer 14$447 NZD
Retailer 6$610 NZD
Retailer 10$770 NZD
Retailer 16$774 NZD
Retailer 2$811 NZD
Retailer 7$866 NZD
Retailer 9$1,087 NZD
Retailer 11$1,352 NZD
Retailer 15$1,434 NZD
Retailer 12$1,439 NZD
Retailer 8$1,528 NZD
MOH London$2,085 NZD

44 data points across 16 retailers

16 retailers$359 NZD to $2,085 NZD

A
Cheapest Retailer
-
$359 NZD
A
Retailer 2
-
$404 NZD
View
Final sale: no returns
A
Retailer 3
-
$418 NZD
View
A
Retailer 4
-
$447 NZD
View
Retailer 5
-
$447 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$610 NZD
View
A
Retailer 7
-
$770 NZD
View
B+
Retailer 8
-
$774 NZD
View
B+
Retailer 9
-
$811 NZD
View
B+
Retailer 10
-
$866 NZD
View
B+
Retailer 11
-
$1,087 NZD
View
B
Retailer 12
-
$1,352 NZD
View
B
Retailer 13
-
$1,434 NZD
View
B
Retailer 14
-
$1,439 NZD
View
B
Retailer 15
-
$1,528 NZD
View
Most Expensive
B
MOH London
LG639466789 · Nov 2
$2,085 NZD
£923 GBP
View
15 more retailers have this diamond
Prices start from $359 NZDSave up to $1,726 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
1.00ct Marquise
$359 NZD