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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 €337 EUR
$376 USD
As of October 29, 2026
Save €1,296 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,632 EUR at MOH London · As of October 28, 2026
View at MOH London

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 October 28, 2026, with prices from €337 to €1,632, a €1,296 spread on the same certified stone. MOH London lists it at €1,632. 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
Color
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: Oct 29
Current: €1,632 EUR|Low: €323 EUR|High: €1,709 EUR|Avg: €825 EUR|+0.1%
MOH London
Retailer 2
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 31, 2026
Retailer 17€337 EUR
Retailer 8€376 EUR
Retailer 5€377 EUR
Retailer 3€417 EUR
Retailer 16€417 EUR
Retailer 13€502 EUR
Retailer 15€575 EUR
Retailer 12€577 EUR
Retailer 9€657 EUR
Retailer 2€752 EUR
Retailer 10€923 EUR
Retailer 11€1,006 EUR
Retailer 14€1,170 EUR
Retailer 4€1,341 EUR
Retailer 7€1,562 EUR
Retailer 6€1,571 EUR
MOH London€1,632 EUR

42 data points across 17 retailers

19 retailers€337 EUR to €1,632 EUR

A
Cheapest Retailer
-
€337 EUR
$376 USD
A
Retailer 2
-
€376 EUR
$420 USD
View
Final sale: no returns
A
Retailer 3
-
€377 EUR
$421 USD
View
A
Retailer 4
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€417 EUR
$466 USD
View
Retailer 5
-
€417 EUR
$466 USD
View
Retailer 6
-
€502 EUR
£441 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
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€575 EUR
$642 USD
View
A
Retailer 8
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€577 EUR
$645 USD
View
A
Retailer 9
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€657 EUR
$734 USD
View
A
Retailer 10
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€752 EUR
£662 GBP
View
A
Retailer 11
-
€923 EUR
A$1,587 AUD
View
A
Retailer 12
-
€1,006 EUR
ZAR 18,158 ZAR
View
B+
Retailer 13
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€1,060 EUR
$1,184 USD
View
B+
Retailer 14
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€1,170 EUR
$1,307 USD
View
B+
Retailer 15
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€1,341 EUR
$1,498 USD
View
B+
Retailer 16
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€1,376 EUR
$1,537 USD
View
B+
Retailer 17
-
€1,562 EUR
$1,745 USD
View
B+
Retailer 18
-
€1,571 EUR
$1,755 USD
View
Most Expensive
B+
MOH London
LG731566632 · Oct 25
€1,632 EUR
£1,436 GBP
View
18 more retailers have this diamond
Prices start from €337 EURSave up to €1,296 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
€337 EUR