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Marquise|Lab Grown|IGI

1.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG799639049

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799639049

Diamond specifications and retailer prices

From €263 EUR
£232 GBP
As of November 1, 2026
Save €1,536 EUR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,799 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799639049 or 799639049. Listed at 8 retailers as of October 31, 2026, with prices from €263 to €1,799, a €1,536 spread on the same certified stone. Do Amore Diamonds lists it at €1,799. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799639049
Dimensions10.37 × 5.27 × 3.33 mm
L/W Ratio1.97
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
10.37 mm5.27 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799639049
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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: Nov 1
Current: €1,799 EUR|Low: €263 EUR|High: €2,542 EUR|Avg: €979 EUR|-4.7%
Do Amore Diamonds
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 1, 2026
Retailer 7€263 EUR
Retailer 12€322 EUR
Retailer 10€399 EUR
Retailer 3€564 EUR
Retailer 8€747 EUR
Retailer 11€818 EUR
Retailer 14€828 EUR
Retailer 4€841 EUR
Retailer 5€989 EUR
Retailer 2€1,025 EUR
Retailer 9€1,405 EUR
Retailer 13€1,460 EUR
Retailer 6€1,641 EUR
Do Amore Diamonds€1,799 EUR

18 data points across 14 retailers

8 retailers€263 EUR to €1,799 EUR

A+
Cheapest Retailer
-
€263 EUR
£232 GBP
A
Retailer 2
-
€399 EUR
$446 USD
View
B+
Retailer 3
-
€747 EUR
$835 USD
View
Retailer 4
-
€791 EUR
$884 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
€818 EUR
$913 USD
View
B+
Retailer 6
-
€1,025 EUR
£902 GBP
View
B
Retailer 7
-
€1,405 EUR
$1,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-CDBC38860 · Oct 31
€1,799 EUR
$2,010 USD
View
7 more retailers have this diamond
Prices start from €263 EURSave up to €1,536 EUR

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
€263 EUR