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Marquise|Lab Grown|IGI

3.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG799670242

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799670242

Diamond specifications and retailer prices

From €4,062 EUR
$4,538 USD
As of October 31, 2026
Save €13,620 EUR (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €17,682 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799670242 or 799670242. Listed at 13 retailers as of October 31, 2026, with prices from €4,062 to €17,682, a €13,620 spread on the same certified stone. With Clarity lists it at €17,682. 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

3.04
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799670242
Dimensions15.32 × 7.56 × 4.60 mm
L/W Ratio2.03
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
15.32 mm7.56 mm3.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799670242
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.8%

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 31
Current: €5,767 EUR|Low: €3,559 EUR|High: €20,793 EUR|Avg: €8,800 EUR|-14.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 31, 2026
Retailer 5€3,559 EUR
Retailer 12€4,062 EUR
Retailer 10€4,168 EUR
Retailer 2€5,580 EUR
Retailer 1€5,767 EUR
Retailer 9€6,825 EUR
Retailer 13€6,847 EUR
Retailer 7€7,304 EUR
Retailer 3€8,322 EUR
Retailer 8€9,269 EUR
Retailer 6€10,338 EUR
Retailer 11€11,973 EUR
Retailer 4€15,861 EUR
With Clarity€17,682 EUR

36 data points across 14 retailers

13 retailers€4,062 EUR to €17,682 EUR

A
Cheapest Retailer
-
€4,062 EUR
$4,538 USD
A
Retailer 2
-
€4,168 EUR
$4,657 USD
View
A
Retailer 3
-
€5,580 EUR
HK$48,700 HKD
View
B+
Retailer 4
-
€5,767 EUR
£5,073 GBP
View
B+
Retailer 5
-
€6,825 EUR
$7,625 USD
View
B+
Retailer 6
-
€6,847 EUR
$7,650 USD
View
B+
Retailer 7
-
€7,304 EUR
View
B+
Retailer 8
-
€8,322 EUR
$9,297 USD
View
B+
Retailer 9
-
€9,269 EUR
£8,154 GBP
View
B+
Retailer 10
-
€10,338 EUR
ZAR 186,582 ZAR
View
Retailer 11
-
€11,973 EUR
$13,376 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
€15,861 EUR
$17,720 USD
View
Most Expensive
B
With Clarity
799670242 · Oct 31
€17,682 EUR
$19,754 USD
View
12 more retailers have this diamond
Prices start from €4,062 EURSave up to €13,620 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
3.04ct Marquise
€4,062 EUR