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Round|Lab Grown|IGI

2.09ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG731566632

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731566632

Diamond specifications and retailer prices

From €335 EUR
As of November 5, 2026
Save €1,812 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,147 EUR at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round 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 LG731566632 or 731566632. Listed at 19 retailers as of November 4, 2026, with prices from €335 to €2,147, a €1,812 spread on the same certified stone. Rare Carat lists it at €2,147. 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

2.09
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731566632
Dimensions8.18 × 8.12 × 5.07 mm
L/W Ratio1.01
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
8.18 mm8.12 mm2.09 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731566632
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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: Nov 5
Current: €2,147 EUR|Low: €322 EUR|High: €2,308 EUR|Avg: €943 EUR|-6.9%
Rare Carat
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 6, 2026
Retailer 3€335 EUR
Retailer 9€374 EUR
Retailer 6€375 EUR
Retailer 4€415 EUR
Retailer 17€415 EUR
Retailer 14€499 EUR
Retailer 11€548 EUR
Retailer 16€572 EUR
Retailer 2€741 EUR
Retailer 10€929 EUR
Retailer 12€1,004 EUR
Retailer 15€1,164 EUR
Retailer 5€1,335 EUR
Retailer 8€1,555 EUR
Retailer 7€1,563 EUR
Retailer 13€1,622 EUR
Rare Carat€2,147 EUR

40 data points across 17 retailers

19 retailers€335 EUR to €2,147 EUR

A
Cheapest Retailer
-
€335 EUR
A
Retailer 2
-
€374 EUR
View
Final sale: no returns
A
Retailer 3
-
€375 EUR
View
A
Retailer 4
-
€415 EUR
View
Retailer 5
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€415 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€548 EUR
View
A
Retailer 7
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€572 EUR
View
A
Retailer 8
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€654 EUR
View
A
Retailer 9
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€741 EUR
View
A
Retailer 10
-
€929 EUR
View
A
Retailer 11
-
€1,004 EUR
View
B+
Retailer 12
-
€1,055 EUR
View
B+
Retailer 13
-
€1,164 EUR
View
B+
Retailer 14
-
€1,335 EUR
View
B+
Retailer 15
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€1,368 EUR
View
B+
Retailer 16
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€1,555 EUR
View
B+
Retailer 17
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€1,563 EUR
View
B+
Retailer 18
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€1,622 EUR
View
Most Expensive
B
Rare Carat
SS19347_l_731566632 · Nov 4
€2,147 EUR
$2,410 USD
View
18 more retailers have this diamond
Prices start from €335 EURSave up to €1,812 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
2.09ct Round
€335 EUR