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Round|Lab Grown|IGI

2.09ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG818663974

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818663974

Diamond specifications and retailer prices

From £239 GBP
$320 USD
As of October 29, 2026
Save £948 GBP (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,821 GBP 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818663974 or 818663974. Listed at 25 retailers as of October 26, 2026, with a 397% 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818663974
Dimensions8.29 × 8.23 × 4.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm8.23 mm2.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818663974
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.4%

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 29
Current: £2,821 GBP|Low: £229 GBP|High: £2,821 GBP|Avg: £686 GBP
Brilliant Earth
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October 30, 2026
Retailer 4£239 GBP
Retailer 6£266 GBP
Retailer 10£277 GBP
Retailer 11£296 GBP
Retailer 16£296 GBP
Retailer 25£405 GBP
Retailer 23£410 GBP
Retailer 20£460 GBP
Retailer 13£481 GBP
Retailer 9£508 GBP
Retailer 19£526 GBP
Retailer 14£561 GBP
Retailer 12£589 GBP
Retailer 8£631 GBP
Retailer 21£657 GBP
Retailer 22£713 GBP
Retailer 3£728 GBP
Retailer 15£933 GBP
Retailer 17£951 GBP
Retailer 18£984 GBP
Retailer 2£1,126 GBP
Retailer 7£1,137 GBP
Retailer 5£1,176 GBP
Retailer 24£1,187 GBP
Brilliant Earth£2,821 GBP

34 data points across 25 retailers

25 retailers£239 GBP to £1,187 GBP

A
Cheapest Retailer
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£239 GBP
$320 USD
A
Retailer 2
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£266 GBP
$357 USD
View
Final sale: no returns
A
Retailer 3
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£277 GBP
$371 USD
View
A
Retailer 4
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£296 GBP
$396 USD
View
A
Retailer 5
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£296 GBP
$396 USD
View
Retailer 6
-
£405 GBP
View
Price last confirmed 13 days ago
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Retailer 7
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£410 GBP
$550 USD
View
A
Retailer 8
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£460 GBP
€587 EUR
View
A
Retailer 9
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£481 GBP
$644 USD
View
A
Retailer 10
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£508 GBP
A$1,048 AUD
View
A
Retailer 11
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£526 GBP
View
A
Retailer 12
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£561 GBP
$752 USD
View
A
Retailer 13
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£589 GBP
$789 USD
View
A
Retailer 14
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£631 GBP
$846 USD
View
A
Retailer 15
-
£657 GBP
A$1,355 AUD
View
B+
Retailer 16
-
£713 GBP
ZAR 15,437 ZAR
View
B+
Retailer 17
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£728 GBP
$975 USD
View
B+
Retailer 18
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£933 GBP
$1,250 USD
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B+
Retailer 19
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£951 GBP
$1,274 USD
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B+
Retailer 20
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£984 GBP
$1,319 USD
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B+
Retailer 21
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£1,126 GBP
A$2,321 AUD
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B
Retailer 22
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£1,137 GBP
$1,523 USD
View
B
Retailer 23
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£1,176 GBP
$1,575 USD
View
B+
Retailer 24
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£1,187 GBP
View
Most Expensive
Brilliant Earth
21102283A · Oct 18
£2,821 GBP
$3,780 USD
View
Price last confirmed 12 days ago
24 more retailers have this diamond
Prices start from £239 GBPSave up to £948 GBP

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
£239 GBP