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Marquise|Lab Grown|IGI

2.54ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG715552717

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG715552717

Diamond specifications and retailer prices

From €2,011 EUR
$2,247 USD
As of October 26, 2026
Save €9,884 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €11,896 EUR at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 2.54ct lab-grown marquise diamond

This 2.54ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715552717 or 715552717. Listed at 16 retailers as of October 26, 2026, with prices from €2,011 to €11,896, a €9,884 spread on the same certified stone. Do Amore Diamonds lists it at €11,896. 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

2.54
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715552717
Dimensions13.60 × 7.01 × 4.59 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
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
13.60 mm7.01 mm2.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715552717
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 65.5%

Caratlytics Score

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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 26
Current: €11,896 EUR|Low: €1,696 EUR|High: €12,961 EUR|Avg: €4,546 EUR|-8.2%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 6€1,767 EUR
Retailer 16€1,881 EUR
Retailer 7€2,011 EUR
Retailer 11€2,031 EUR
Retailer 9€2,123 EUR
Retailer 13€2,153 EUR
Retailer 14€3,042 EUR
Retailer 10€3,140 EUR
Retailer 12€3,292 EUR
Retailer 15€3,590 EUR
Retailer 4€3,822 EUR
Retailer 3€5,380 EUR
Retailer 17€5,521 EUR
Retailer 5€6,171 EUR
Retailer 8€7,734 EUR
Retailer 2€10,886 EUR
Do Amore Diamonds€11,896 EUR

30 data points across 17 retailers

16 retailers€2,011 EUR to €11,896 EUR

Retailer 1
-
€1,767 EUR
$1,974 USD
Price last confirmed 9 days ago
Retailer 2
-
€1,881 EUR
$2,101 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€2,011 EUR
$2,247 USD
View
A
Retailer 4
-
€2,031 EUR
$2,269 USD
View
Retailer 5
-
€2,153 EUR
$2,405 USD
View
Price last confirmed 5 days ago
Retailer 6
-
€3,042 EUR
$3,399 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
€3,140 EUR
$3,508 USD
View
A
Retailer 8
-
€3,292 EUR
$3,678 USD
View
Retailer 9
-
€3,590 EUR
View
Price last confirmed 7 days ago
Retailer 10
-
€3,822 EUR
$4,270 USD
View
Price last confirmed 11 days ago
Retailer 11
-
€5,380 EUR
A$9,247 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€5,521 EUR
$6,169 USD
View
Retailer 13
-
€6,171 EUR
£5,429 GBP
View
Price last confirmed 11 days ago
B
Retailer 14
-
€7,734 EUR
$8,640 USD
View
B
Retailer 15
-
€10,886 EUR
A$18,711 AUD
View
Most Expensive
B
Do Amore Diamonds
27-98D644E98 · Oct 26
€11,896 EUR
$13,290 USD
View
15 more retailers have this diamond
Prices start from €2,011 EURSave up to €9,884 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
2.54ct Marquise
€2,011 EUR