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Marquise|Lab Grown|IGI

1.30ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG837621734

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837621734

Diamond specifications and retailer prices

From $452 NZD
As of November 4, 2026
Save $3,575 NZD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,027 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837621734 or 837621734. Listed at 14 retailers as of November 4, 2026, with prices from $452 to $4,027, a $3,575 spread on the same certified stone. Do Amore Diamonds lists it at $4,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837621734
Dimensions11.39 × 5.81 × 3.49 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.39 mm5.81 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837621734
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.1%

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: $4,027 NZD|Low: $349 NZD|High: $4,027 NZD|Avg: $1,427 NZD|+28.2%
Do Amore Diamonds
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
November 4, 2026
Retailer 14$452 NZD
Retailer 6$507 NZD
Retailer 4$561 NZD
Retailer 13$561 NZD
Retailer 5$809 NZD
Retailer 11$843 NZD
Retailer 8$1,068 NZD
Retailer 2$1,080 NZD
Retailer 7$1,519 NZD
Retailer 12$1,724 NZD
Retailer 3$2,425 NZD
Retailer 9$2,482 NZD
Retailer 10$2,608 NZD
Do Amore Diamonds$4,027 NZD

34 data points across 14 retailers

14 retailers$452 NZD to $4,027 NZD

A
Cheapest Retailer
-
$452 NZD
A
Retailer 2
-
$507 NZD
View
Final sale: no returns
A
Retailer 3
-
$561 NZD
View
Retailer 4
-
$561 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$809 NZD
View
A
Retailer 6
-
$843 NZD
View
B+
Retailer 7
-
$1,068 NZD
View
B+
Retailer 8
-
$1,080 NZD
View
B+
Retailer 9
-
$1,519 NZD
View
B
Retailer 10
-
$1,724 NZD
View
B
Retailer 11
-
$2,425 NZD
View
B
Retailer 12
-
$2,482 NZD
View
B
Retailer 13
-
$2,608 NZD
View
Most Expensive
B
Do Amore Diamonds
27-BBD6EFFEA · Nov 4
$4,027 NZD
$2,270 USD
View
13 more retailers have this diamond
Prices start from $452 NZDSave up to $3,575 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
$452 NZD