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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG850697438

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850697438

Diamond specifications and retailer prices

From $766 NZD
As of November 4, 2026
Save $1,518 NZD (66%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,285 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850697438 or 850697438. Listed at 9 retailers as of November 1, 2026, with prices from $766 to $2,285, a $1,518 spread on the same certified stone. MOH London lists it at $2,285. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850697438
Dimensions11.89 × 5.68 × 3.49 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm5.68 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850697438
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: Nov 4
Current: $2,285 NZD|Low: $766 NZD|High: $2,285 NZD|Avg: $1,545 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 9$766 NZD
Retailer 3$1,077 NZD
Retailer 6$1,151 NZD
Retailer 2$1,425 NZD
Retailer 4$1,465 NZD
Retailer 8$1,923 NZD
Retailer 5$1,996 NZD
Retailer 7$2,058 NZD
MOH London$2,285 NZD

6 data points across 9 retailers

9 retailers$766 NZD to $2,285 NZD

A
Cheapest Retailer
-
$766 NZD
A
Retailer 2
-
$1,077 NZD
View
B+
Retailer 3
-
$1,151 NZD
View
B+
Retailer 4
-
$1,425 NZD
View
B+
Retailer 5
-
$1,465 NZD
View
B
Retailer 6
-
$1,923 NZD
View
B
Retailer 7
-
$1,996 NZD
View
B
Retailer 8
-
$2,058 NZD
View
Most Expensive
B
MOH London
LG850697438 · Nov 1
$2,285 NZD
£1,014 GBP
View
8 more retailers have this diamond
Prices start from $766 NZDSave up to $1,518 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
1.30ct Marquise
$766 NZD