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Round|Lab Grown|IGI

2.09ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG790601036

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790601036

Diamond specifications and retailer prices

From €263 EUR
$293 USD
As of October 26, 2026
Save €1,839 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,847 EUR at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790601036 or 790601036. Listed at 24 retailers as of October 26, 2026, with a 699% 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

2.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790601036
Dimensions8.19 × 8.17 × 5.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm8.17 mm2.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790601036
Side View
Table 59.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: €2,847 EUR|Low: €263 EUR|High: €2,928 EUR|Avg: €970 EUR|-2.8%
Brilliant Earth
Retailer 2
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Retailer 25
October 29, 2026
Retailer 14€263 EUR
Retailer 17€295 EUR
Retailer 3€304 EUR
Retailer 7€326 EUR
Retailer 24€326 EUR
Retailer 9€434 EUR
Retailer 23€467 EUR
Retailer 16€504 EUR
Retailer 22€637 EUR
Retailer 5€648 EUR
Retailer 2€728 EUR
Retailer 4€772 EUR
Retailer 19€799 EUR
Retailer 20€867 EUR
Retailer 15€1,061 EUR
Retailer 25€1,156 EUR
Retailer 21€1,168 EUR
Retailer 12€1,240 EUR
Retailer 6€1,301 EUR
Retailer 10€1,334 EUR
Retailer 11€1,403 EUR
Retailer 13€1,449 EUR
Retailer 18€1,856 EUR
Retailer 8€2,102 EUR
Brilliant Earth€2,847 EUR

38 data points across 25 retailers

24 retailers€263 EUR to €2,102 EUR

A
Cheapest Retailer
-
€263 EUR
$293 USD
A
Retailer 2
-
€295 EUR
$328 USD
View
Final sale: no returns
A
Retailer 3
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€304 EUR
$339 USD
View
A
Retailer 4
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€326 EUR
$363 USD
View
A
Retailer 5
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€326 EUR
$363 USD
View
B+
Retailer 6
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€434 EUR
$483 USD
View
A
Retailer 7
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€467 EUR
$520 USD
View
A
Retailer 8
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€504 EUR
$561 USD
View
A
Retailer 9
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€637 EUR
£558 GBP
View
A
Retailer 10
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€648 EUR
$721 USD
View
A
Retailer 11
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€728 EUR
$810 USD
View
B+
Retailer 12
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€772 EUR
$859 USD
View
B+
Retailer 13
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€799 EUR
A$1,369 AUD
View
B+
Retailer 14
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€867 EUR
ZAR 15,601 ZAR
View
B+
Retailer 15
-
€1,061 EUR
CA$1,641 CAD
View
B+
Retailer 16
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€1,156 EUR
$1,287 USD
View
B+
Retailer 17
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€1,168 EUR
$1,300 USD
View
B+
Retailer 18
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€1,240 EUR
$1,380 USD
View
B
Retailer 19
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€1,301 EUR
$1,449 USD
View
B
Retailer 20
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€1,334 EUR
$1,485 USD
View
B
Retailer 21
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€1,403 EUR
$1,562 USD
View
B
Retailer 22
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€1,449 EUR
£1,270 GBP
View
B
Retailer 23
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€2,102 EUR
$2,340 USD
View
Most Expensive
B
Brilliant Earth
18699421Y · Oct 18
€2,847 EUR
$3,170 USD
View
Price last confirmed 10 days ago
23 more retailers have this diamond
Prices start from €263 EURSave up to €1,839 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
€263 EUR