Marquise|Lab Grown|IGI

2.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG830628604

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830628604

Diamond specifications and retailer prices

From $1,148 USD
As of October 27, 2026
Save $4,287 USD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,435 USD at With Clarity · As of October 28, 2026
View at With Clarity

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830628604 or 830628604. Listed at 13 retailers as of October 27, 2026, with prices from $1,148 to $5,435, a $4,287 spread on the same certified stone. With Clarity lists it at $5,435. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.04
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628604
Dimensions12.66 × 6.62 × 4.12 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.66 mm6.62 mm2.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628604
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $1,442 USD|Low: $1,148 USD|High: $7,190 USD|Avg: $3,180 USD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 29, 2026
Retailer 11$1,148 USD
Retailer 8$1,236 USD
Retailer 2$1,395 USD
Retailer 1$1,442 USD
Retailer 5$1,992 USD
Retailer 7$2,095 USD
Retailer 6$2,471 USD
Retailer 12$2,623 USD
Retailer 10$2,642 USD
Retailer 9$4,115 USD
Retailer 3$4,282 USD
Retailer 4$5,230 USD
With Clarity$5,435 USD

34 data points across 13 retailers

13 retailers$1,148 USD to $5,435 USD

A+
Cheapest Retailer
-
$1,148 USD
A
Retailer 2
-
$1,236 USD
View
A
Retailer 3
-
$1,395 USD
View
A
Retailer 4
-
$1,442 USD
View
A
Retailer 5
-
$1,992 USD
View
A
Retailer 6
-
$2,095 USD
View
A
Retailer 7
-
$2,471 USD
View
A
Retailer 8
-
$2,623 USD
View
A
Retailer 9
-
$2,642 USD
€2,516 EUR
View
B+
Retailer 10
-
$4,115 USD
View
B+
Retailer 11
-
$4,282 USD
£3,372 GBP
View
B
Retailer 12
-
$5,230 USD
View
Most Expensive
B
With Clarity
830628604 · Oct 28
$5,435 USD
View
12 more retailers have this diamond
Prices start from $1,148 USDSave up to $4,287 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
$1,148 USD