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Marquise|Lab Grown|IGI

2.92ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG830628606

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830628606

Diamond specifications and retailer prices

From €1,902 EUR
$2,125 USD
As of October 30, 2026
Save €11,184 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €13,086 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.92ct lab-grown marquise diamond

This 2.92ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830628606 or 830628606. Listed at 16 retailers as of October 30, 2026, with prices from €1,902 to €13,086, a €11,184 spread on the same certified stone. Do Amore Diamonds lists it at €13,086. 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

2.92
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628606
Dimensions14.20 × 7.48 × 4.68 mm
L/W Ratio1.90
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
14.20 mm7.48 mm2.92 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628606
Side View
Table 58.0%Crown 37°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
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: Oct 30
Current: €13,086 EUR|Low: €1,751 EUR|High: €14,518 EUR|Avg: €5,719 EUR|+4.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
November 1, 2026
Retailer 15€1,902 EUR
Retailer 4€2,069 EUR
Retailer 17€2,228 EUR
Retailer 11€2,354 EUR
Retailer 8€2,627 EUR
Retailer 7€2,654 EUR
Retailer 3€3,349 EUR
Retailer 16€3,449 EUR
Retailer 18€3,459 EUR
Retailer 14€4,081 EUR
Retailer 13€5,760 EUR
Retailer 6€6,052 EUR
Retailer 2€6,523 EUR
Retailer 12€7,268 EUR
Retailer 9€8,757 EUR
Retailer 5€10,918 EUR
Retailer 10€12,250 EUR
Do Amore Diamonds€13,086 EUR

34 data points across 18 retailers

16 retailers€1,902 EUR to €13,086 EUR

A
Cheapest Retailer
-
€1,902 EUR
$2,125 USD
A
Retailer 2
-
€2,069 EUR
$2,312 USD
View
A
Retailer 3
-
€2,228 EUR
$2,489 USD
View
A
Retailer 4
-
€2,354 EUR
$2,630 USD
View
Retailer 5
-
€2,627 EUR
$2,935 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
€2,654 EUR
$2,965 USD
View
A
Retailer 7
-
€3,349 EUR
$3,741 USD
View
A
Retailer 8
-
€3,449 EUR
$3,853 USD
View
A
Retailer 9
-
€3,459 EUR
$3,864 USD
View
A
Retailer 10
-
€4,081 EUR
View
B+
Retailer 11
-
€5,760 EUR
$6,435 USD
View
B+
Retailer 12
-
€6,052 EUR
$6,761 USD
View
B+
Retailer 13
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€6,523 EUR
£5,738 GBP
View
B+
Retailer 14
-
€7,268 EUR
$8,120 USD
View
B
Retailer 15
-
€10,918 EUR
$12,198 USD
View
Most Expensive
B
Do Amore Diamonds
27-AFC1AEA5A · Oct 31
€13,086 EUR
$14,620 USD
View
15 more retailers have this diamond
Prices start from €1,902 EURSave up to €11,184 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
2.92ct Marquise
€1,902 EUR