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Marquise|Lab Grown|IGI

2.12ct F IF Marquise Lab Grown Diamond

EX • F/IF • IGI LG648432794

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG648432794

Diamond specifications and retailer prices

From €1,574 EUR
$1,759 USD
As of October 31, 2026
Save €5,791 EUR (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €11,314 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.12ct lab-grown marquise diamond

This 2.12ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG648432794 or 648432794. Listed at 26 retailers as of October 30, 2026, with a 368% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.12
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648432794
Dimensions12.70 × 6.69 × 4.30 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm6.69 mm2.12 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648432794
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.3%

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 31
Current: €11,314 EUR|Low: €1,574 EUR|High: €12,039 EUR|Avg: €4,039 EUR|-6.0%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 11€1,574 EUR
Retailer 8€1,578 EUR
Retailer 3€1,841 EUR
Retailer 9€1,846 EUR
Retailer 7€1,907 EUR
Retailer 20€1,907 EUR
Retailer 21€2,059 EUR
Retailer 18€2,392 EUR
Retailer 16€2,658 EUR
Retailer 10€2,680 EUR
Retailer 2€2,896 EUR
Retailer 19€3,208 EUR
Retailer 12€3,997 EUR
Retailer 6€4,013 EUR
Retailer 15€5,006 EUR
Retailer 5€5,139 EUR
Retailer 13€5,432 EUR
Retailer 4€5,677 EUR
Retailer 17€6,044 EUR
Retailer 14€7,366 EUR
Do Amore Diamonds€11,314 EUR

41 data points across 21 retailers

26 retailers€1,574 EUR to €7,366 EUR

A
Cheapest Retailer
-
€1,574 EUR
$1,759 USD
Retailer 2
-
€1,578 EUR
$1,763 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
€1,644 EUR
$1,837 USD
View
Retailer 4
-
€1,789 EUR
$1,999 USD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
€1,841 EUR
$2,057 USD
View
Final sale: no returns
B+
Retailer 6
-
€1,846 EUR
$2,062 USD
View
Retailer 7
-
€1,907 EUR
$2,131 USD
View
Price last confirmed 20 days ago
Retailer 8
-
€1,907 EUR
$2,131 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
€1,907 EUR
$2,131 USD
View
B+
Retailer 10
-
€2,059 EUR
$2,300 USD
View
Retailer 11
-
€2,392 EUR
£2,104 GBP
View
Price last confirmed 16 days ago
B+
Retailer 12
-
€2,658 EUR
$2,970 USD
View
B+
Retailer 13
-
€2,680 EUR
$2,994 USD
View
Retailer 14
-
€2,894 EUR
$3,233 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
€2,894 EUR
$3,233 USD
View
B+
Retailer 16
-
€2,896 EUR
£2,548 GBP
View
B+
Retailer 17
-
€3,208 EUR
$3,584 USD
View
B
Retailer 18
-
€3,997 EUR
£3,516 GBP
View
Retailer 19
-
€4,013 EUR
A$6,897 AUD
View
Price last confirmed 28 days ago
Retailer 20
-
€5,006 EUR
A$8,604 AUD
View
Price last confirmed 10 days ago
B
Retailer 21
-
€5,139 EUR
$5,741 USD
View
B
Retailer 22
-
€5,432 EUR
ZAR 98,035 ZAR
View
B
Retailer 23
-
€5,677 EUR
$6,342 USD
View
B
Retailer 24
-
€6,044 EUR
£5,317 GBP
View
B
Retailer 25
-
€7,366 EUR
$8,229 USD
View
Most Expensive
Do Amore Diamonds
27-8A2DD4D0E · Oct 31
€11,314 EUR
$12,640 USD
View
Price under review
25 more retailers have this diamond
Prices start from €1,574 EURSave up to €5,791 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
2.12ct Marquise
€1,574 EUR