CaratHunter
Plans
Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG811620369

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG811620369

Diamond specifications and retailer prices

From $632 NZD
As of November 4, 2026
Save $4,211 NZD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,843 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811620369 or 811620369. Listed at 7 retailers as of November 4, 2026, with prices from $632 to $4,843, a $4,211 spread on the same certified stone. Do Amore Diamonds lists it at $4,843. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.7°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811620369
Dimensions10.91 × 5.44 × 3.46 mm
L/W Ratio2.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm5.44 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811620369
Side View
Table 64.0%Crown 24.7°Girdle: MediumPavilion 43.1°Culet: NoneDepth 63.6%

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: $4,843 NZD|Low: $632 NZD|High: $4,843 NZD|Avg: $2,040 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 2$632 NZD
Retailer 6$908 NZD
Retailer 5$1,034 NZD
Retailer 7$2,700 NZD
Retailer 3$2,833 NZD
Retailer 4$2,989 NZD
Do Amore Diamonds$4,843 NZD

9 data points across 7 retailers

7 retailers$632 NZD to $4,843 NZD

A
Cheapest Retailer
-
$632 NZD
A
Retailer 2
-
$908 NZD
View
A
Retailer 3
-
$1,034 NZD
View
B
Retailer 4
-
$2,700 NZD
View
B
Retailer 5
-
$2,833 NZD
View
B
Retailer 6
-
$2,989 NZD
View
Most Expensive
B
Do Amore Diamonds
27-8255F23EB · Nov 4
$4,843 NZD
$2,730 USD
View
6 more retailers have this diamond
Prices start from $632 NZDSave up to $4,211 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
$632 NZD