Radiant|Lab Grown|IGI

2.09ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG811638015

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG811638015

Diamond specifications and retailer prices

From £228 GBP
$305 USD
As of October 30, 2026
Save £1,795 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,023 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.09ct lab-grown radiant diamond

This 2.09ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811638015 or 811638015. Listed at 21 retailers as of October 30, 2026, with prices from £228 to £2,023, a £1,795 spread on the same certified stone. Do Amore Diamonds lists it at £2,023. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811638015
Dimensions9.09 × 6.40 × 4.15 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.09 mm6.40 mm2.09 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811638015
Side View
Table 64.0%Crown 41.8°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 64.8%

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 30
Current: £2,023 GBP|Low: £223 GBP|High: £2,060 GBP|Avg: £818 GBP|-1.8%
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 7£228 GBP
Retailer 5£264 GBP
Retailer 3£283 GBP
Retailer 21£283 GBP
Retailer 13£347 GBP
Retailer 20£399 GBP
Retailer 4£428 GBP
Retailer 8£460 GBP
Retailer 16£496 GBP
Retailer 15£559 GBP
Retailer 18£694 GBP
Retailer 19£753 GBP
Retailer 9£869 GBP
Retailer 12£1,003 GBP
Retailer 14£1,015 GBP
Retailer 11£1,058 GBP
Retailer 6£1,123 GBP
Retailer 10£1,150 GBP
Retailer 2£1,250 GBP
Retailer 17£1,343 GBP
Do Amore Diamonds£2,023 GBP

31 data points across 21 retailers

21 retailers£228 GBP to £2,023 GBP

A
Cheapest Retailer
-
£228 GBP
$305 USD
A
Retailer 2
-
£264 GBP
$354 USD
View
Retailer 3
-
£283 GBP
$379 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£283 GBP
$379 USD
View
A
Retailer 5
-
£347 GBP
View
A
Retailer 6
-
£399 GBP
$535 USD
View
A
Retailer 7
-
£428 GBP
$573 USD
View
B+
Retailer 8
-
£460 GBP
$617 USD
View
A
Retailer 9
-
£496 GBP
€633 EUR
View
A
Retailer 10
-
£559 GBP
View
A
Retailer 11
-
£694 GBP
A$1,430 AUD
View
A
Retailer 12
-
£753 GBP
ZAR 16,290 ZAR
View
B+
Retailer 13
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£869 GBP
$1,164 USD
View
B+
Retailer 14
-
£1,003 GBP
$1,344 USD
View
Retailer 15
-
£1,015 GBP
$1,360 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
£1,058 GBP
$1,418 USD
View
B+
Retailer 17
-
£1,123 GBP
$1,504 USD
View
B+
Retailer 18
-
£1,150 GBP
SGD 2,082 SGD
View
B+
Retailer 19
-
£1,250 GBP
View
B
Retailer 20
-
£1,343 GBP
$1,800 USD
View
Most Expensive
B
Do Amore Diamonds
27-54A8AB918 · Oct 31
£2,023 GBP
$2,710 USD
View
20 more retailers have this diamond
Prices start from £228 GBPSave up to £1,795 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 Radiant
£228 GBP