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Marquise|Lab Grown|IGI

2.04ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG825661592

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825661592

Diamond specifications and retailer prices

From $437 NZD
$246 USD
As of November 2, 2026
Save $2,371 NZD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,808 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG825661592 or 825661592. Listed at 13 retailers as of November 2, 2026, with prices from $437 to $2,808, a $2,371 spread on the same certified stone. Brilliant Earth lists it at $2,808. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.04
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661592
Dimensions12.75 × 6.68 × 4.14 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.75 mm6.68 mm2.04 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661592
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

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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 2
Current: $2,808 NZD|Low: $434 NZD|High: $4,532 NZD|Avg: $1,253 NZD|-38.0%
Brilliant Earth
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 2, 2026
Retailer 9$437 NZD
Retailer 4$485 NZD
Retailer 5$537 NZD
Retailer 14$537 NZD
Retailer 3$654 NZD
Retailer 8$671 NZD
Retailer 12$963 NZD
Retailer 10$1,032 NZD
Retailer 7$1,148 NZD
Retailer 6$1,182 NZD
Retailer 2$1,353 NZD
Retailer 13$2,133 NZD
Retailer 11$2,162 NZD
Brilliant Earth$2,808 NZD

32 data points across 14 retailers

13 retailers$437 NZD to $2,808 NZD

A
Cheapest Retailer
-
$437 NZD
$246 USD
A
Retailer 2
-
$485 NZD
$273 USD
View
Final sale: no returns
Retailer 3
-
$537 NZD
$302 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$537 NZD
$302 USD
View
Retailer 5
-
$654 NZD
$368 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$671 NZD
£297 GBP
View
A
Retailer 7
-
$963 NZD
€516 EUR
View
A
Retailer 8
-
$1,032 NZD
£457 GBP
View
A
Retailer 9
-
$1,148 NZD
$646 USD
View
A
Retailer 10
-
$1,353 NZD
$761 USD
View
B+
Retailer 11
-
$2,133 NZD
$1,200 USD
View
B+
Retailer 12
-
$2,162 NZD
£958 GBP
View
Most Expensive
B+
Brilliant Earth
22174410A · Nov 2
$2,808 NZD
$1,580 USD
View
12 more retailers have this diamond
Prices start from $437 NZDSave up to $2,371 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
2.04ct Marquise
$437 NZD