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Marquise|Lab Grown|IGI

2.10ct D IF Marquise Lab Grown Diamond

D/IF • IGI LG780661438

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780661438

Diamond specifications and retailer prices

From €1,194 EUR
$1,334 USD
As of October 30, 2026
Save €7,023 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,217 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG780661438 or 780661438. Listed at 16 retailers as of October 30, 2026, with prices from €1,194 to €8,217, a €7,023 spread on the same certified stone. Do Amore Diamonds lists it at €8,217. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.10
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780661438
Dimensions12.75 × 6.63 × 4.29 mm
L/W Ratio1.92
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
12.75 mm6.63 mm2.10 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780661438
Side View
Table 61.0%Crown 36.2°Girdle: ThickPavilion 41.2°Culet: NoneDepth 64.7%

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 30
Current: €8,217 EUR|Low: €1,194 EUR|High: €8,691 EUR|Avg: €3,610 EUR|-5.5%
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 13€1,194 EUR
Retailer 4€1,300 EUR
Retailer 8€1,418 EUR
Retailer 7€1,446 EUR
Retailer 17€1,450 EUR
Retailer 15€1,473 EUR
Retailer 14€2,189 EUR
Retailer 11€2,508 EUR
Retailer 16€2,582 EUR
Retailer 3€2,866 EUR
Retailer 2€3,630 EUR
Retailer 5€3,880 EUR
Retailer 12€4,390 EUR
Retailer 6€5,755 EUR
Retailer 9€5,896 EUR
Retailer 10€6,995 EUR
Do Amore Diamonds€8,217 EUR

32 data points across 17 retailers

16 retailers€1,194 EUR to €8,217 EUR

A
Cheapest Retailer
-
€1,194 EUR
$1,334 USD
A
Retailer 2
-
€1,300 EUR
$1,452 USD
View
A
Retailer 3
-
€1,418 EUR
$1,584 USD
View
Final sale: no returns
A
Retailer 4
-
€1,446 EUR
$1,616 USD
View
A
Retailer 5
-
€1,450 EUR
$1,620 USD
View
A
Retailer 6
-
€1,473 EUR
$1,646 USD
View
B+
Retailer 7
-
€2,189 EUR
$2,446 USD
View
B+
Retailer 8
-
€2,508 EUR
View
B+
Retailer 9
-
€2,582 EUR
$2,885 USD
View
B+
Retailer 10
-
€2,866 EUR
$3,202 USD
View
B
Retailer 11
-
€3,630 EUR
A$6,239 AUD
View
B
Retailer 12
-
€3,880 EUR
$4,334 USD
View
B
Retailer 13
-
€4,390 EUR
£3,862 GBP
View
B
Retailer 14
-
€5,755 EUR
$6,430 USD
View
B
Retailer 15
-
€6,995 EUR
A$12,023 AUD
View
Most Expensive
B
Do Amore Diamonds
27-EA4A219A8 · Nov 1
€8,217 EUR
$9,180 USD
View
15 more retailers have this diamond
Prices start from €1,194 EURSave up to €7,023 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
2.10ct Marquise
€1,194 EUR