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Marquise|Lab Grown|IGI

1.35ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG811620683

Shape and cutting style on the report: Hexagonal modified brilliant

Certificate IGI LG811620683

Diamond specifications and retailer prices

From $637 NZD
As of November 4, 2026
Save $2,368 NZD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,874 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown marquise diamond

This 1.35ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811620683 or 811620683. Listed at 6 retailers as of November 4, 2026, with a 372% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811620683
Dimensions11.02 × 5.41 × 3.54 mm
L/W Ratio2.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm5.41 mm1.35 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811620683
Side View
Table 61.0%Crown 25.1°Girdle: MediumPavilion 36.4°Culet: NoneDepth 65.4%

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: $4,874 NZD|Low: $637 NZD|High: $4,874 NZD|Avg: $2,323 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$637 NZD
Retailer 5$914 NZD
Retailer 6$2,722 NZD
Retailer 4$2,965 NZD
Retailer 2$3,005 NZD
Do Amore Diamonds$4,874 NZD

7 data points across 6 retailers

6 retailers$637 NZD to $3,005 NZD

A
Cheapest Retailer
-
$637 NZD
A
Retailer 2
-
$914 NZD
View
B
Retailer 3
-
$2,722 NZD
View
B
Retailer 4
-
$2,965 NZD
View
B
Retailer 5
-
$3,005 NZD
View
Most Expensive
Do Amore Diamonds
27-018A68DD5 · Nov 4
$4,874 NZD
$2,740 USD
View
Price under review
5 more retailers have this diamond
Prices start from $637 NZDSave up to $2,368 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
1.35ct Marquise
$637 NZD