Round|Lab Grown|IGI

2.06ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG818668580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818668580

Diamond specifications and retailer prices

From £253 GBP
$339 USD
As of October 29, 2026
Save £1,010 GBP (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,963 GBP at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818668580 or 818668580. Listed at 23 retailers as of October 29, 2026, with a 399% 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

2.06
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668580
Dimensions8.16 × 8.09 × 5.01 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
8.16 mm8.09 mm2.06 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668580
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.6%

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: £2,963 GBP|Low: £247 GBP|High: £2,963 GBP|Avg: £758 GBP
Brilliant Earth
Retailer 2
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October 31, 2026
Retailer 5£253 GBP
Retailer 9£283 GBP
Retailer 4£293 GBP
Retailer 15£313 GBP
Retailer 16£313 GBP
Retailer 18£420 GBP
Retailer 13£422 GBP
Retailer 3£429 GBP
Retailer 2£486 GBP
Retailer 21£538 GBP
Retailer 19£561 GBP
Retailer 6£624 GBP
Retailer 11£676 GBP
Retailer 22£697 GBP
Retailer 17£732 GBP
Retailer 23£757 GBP
Retailer 10£999 GBP
Retailer 7£1,008 GBP
Retailer 14£1,041 GBP
Retailer 12£1,185 GBP
Retailer 8£1,222 GBP
Retailer 20£1,263 GBP
Brilliant Earth£2,963 GBP

33 data points across 23 retailers

23 retailers£253 GBP to £1,263 GBP

A
Cheapest Retailer
-
£253 GBP
$339 USD
A
Retailer 2
-
£283 GBP
$379 USD
View
Final sale: no returns
A
Retailer 3
-
£293 GBP
$393 USD
View
A
Retailer 4
-
£313 GBP
$420 USD
View
A
Retailer 5
-
£313 GBP
$420 USD
View
A
Retailer 6
-
£420 GBP
View
B+
Retailer 7
-
£422 GBP
$565 USD
View
A
Retailer 8
-
£429 GBP
$575 USD
View
A
Retailer 9
-
£486 GBP
€620 EUR
View
A
Retailer 10
-
£538 GBP
A$1,108 AUD
View
A
Retailer 11
-
£561 GBP
View
B+
Retailer 12
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£624 GBP
$836 USD
View
B+
Retailer 13
-
£676 GBP
$906 USD
View
B+
Retailer 14
-
£697 GBP
A$1,437 AUD
View
B+
Retailer 15
-
£732 GBP
$981 USD
View
B+
Retailer 16
-
£757 GBP
ZAR 16,377 ZAR
View
B
Retailer 17
-
£999 GBP
$1,339 USD
View
B
Retailer 18
-
£1,008 GBP
$1,351 USD
View
B
Retailer 19
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£1,041 GBP
$1,394 USD
View
B
Retailer 20
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£1,185 GBP
$1,588 USD
View
B
Retailer 21
-
£1,222 GBP
$1,637 USD
View
B
Retailer 22
-
£1,263 GBP
View
Most Expensive
Brilliant Earth
20988827A · Oct 24
£2,963 GBP
$3,970 USD
View
Price under review
22 more retailers have this diamond
Prices start from £253 GBPSave up to £1,010 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
2.06ct Round
£253 GBP