Marquise|Lab Grown|IGI

2.04ct E SI1 Marquise Lab Grown Diamond

EX • E/SI1 • IGI LG837672484

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837672484

Diamond specifications and retailer prices

From $283 USD
As of November 4, 2026
Save $962 USD (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,245 USD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG837672484 or 837672484. Listed at 3 retailers as of November 4, 2026, with prices from $283 to $1,245, a $962 spread on the same certified stone. Rare Carat lists it at $1,245. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837672484
Dimensions13.12 × 6.52 × 4.13 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.12 mm6.52 mm2.04 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837672484
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,245 USD|Low: $283 USD|High: $1,265 USD|Avg: $786 USD|-1.6%
Rare Carat
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$283 USD
Retailer 2$612 USD
Rare Carat$1,245 USD

39 data points across 3 retailers

3 retailers$283 USD to $1,245 USD

A
Cheapest Retailer
-
$283 USD
Final sale: no returns
A
Retailer 2
-
$612 USD
View
Most Expensive
B+
Rare Carat
837672484 · Nov 4
$1,245 USD
View
2 more retailers have this diamond
Prices start from $283 USDSave up to $962 USD

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
$283 USD