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Marquise|Lab Grown|IGI

1.04ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG843663385

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843663385

Diamond specifications and retailer prices

From $440 NZD
£194 GBP
As of October 24, 2026
Save $838 NZD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,277 NZD at Taylor and Hart · As of October 23, 2026
View at Taylor and Hart

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843663385 or 843663385. Listed at 6 retailers as of October 23, 2026, with prices from $440 to $1,277, a $838 spread on the same certified stone. Taylor and Hart lists it at $1,277. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843663385
Dimensions9.83 × 5.40 × 3.36 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.83 mm5.40 mm1.04 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843663385
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.2%

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: Oct 24
Current: $628 NZD|Low: $329 NZD|High: $1,277 NZD|Avg: $724 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 24, 2026
Retailer 5$329 NZD
Retailer 2$440 NZD
Retailer 6$499 NZD
Retailer 3$598 NZD
Retailer 1$628 NZD
Retailer 4$1,246 NZD
Taylor and Hart$1,277 NZD

7 data points across 7 retailers

6 retailers$440 NZD to $1,277 NZD

A
Cheapest Retailer
-
$440 NZD
£194 GBP
B+
Retailer 2
-
$499 NZD
$280 USD
View
A
Retailer 3
-
$598 NZD
$336 USD
View
A
Retailer 4
-
$628 NZD
£278 GBP
View
B
Retailer 5
-
$1,246 NZD
$700 USD
View
Most Expensive
B
Taylor and Hart
U9R3JJV · Oct 23
$1,277 NZD
$717 USD
View
5 more retailers have this diamond
Prices start from $440 NZDSave up to $838 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
1.04ct Marquise
$440 NZD