Radiant|Lab Grown|IGI

2.09ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG673427200

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

Certificate IGI LG673427200

Diamond specifications and retailer prices

From £351 GBP
$470 USD
As of October 30, 2026
Save £2,761 GBP (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,135 GBP at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 2.09ct lab-grown radiant diamond

This 2.09ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG673427200 or 673427200. Listed at 24 retailers as of October 29, 2026, with a 787% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673427200
Dimensions8.83 × 6.30 × 4.27 mm
L/W Ratio1.40
Culet sizePointed
Top View
8.83 mm6.30 mm2.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673427200
Side View
Table 62.0%Crown 45.2°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 67.8%

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 30
Current: £3,135 GBP|Low: £337 GBP|High: £3,232 GBP|Avg: £997 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5£351 GBP
Retailer 4£393 GBP
Retailer 12£411 GBP
Retailer 10£428 GBP
Retailer 3£434 GBP
Retailer 16£434 GBP
Retailer 9£575 GBP
Retailer 15£575 GBP
Retailer 11£743 GBP
Retailer 2£1,065 GBP
Retailer 14£1,157 GBP
Retailer 17£1,168 GBP
Retailer 6£1,261 GBP
Retailer 7£1,345 GBP
Retailer 8£1,626 GBP
Retailer 13£2,013 GBP
Brilliant Earth£3,135 GBP

32 data points across 17 retailers

24 retailers£351 GBP to £3,112 GBP

A
Cheapest Retailer
-
£351 GBP
$470 USD
A
Retailer 2
-
£393 GBP
$526 USD
View
A
Retailer 3
-
£411 GBP
$551 USD
View
Final sale: no returns
A
Retailer 4
-
£428 GBP
View
Retailer 5
-
£434 GBP
$582 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£434 GBP
$582 USD
View
A
Retailer 7
-
£560 GBP
$751 USD
View
A
Retailer 8
-
£575 GBP
$770 USD
View
A
Retailer 9
-
£575 GBP
$770 USD
View
A
Retailer 10
-
£578 GBP
$774 USD
View
A
Retailer 11
-
£743 GBP
View
B+
Retailer 12
-
£818 GBP
View
B+
Retailer 13
-
£1,065 GBP
A$2,195 AUD
View
B+
Retailer 14
-
£1,157 GBP
ZAR 25,053 ZAR
View
B+
Retailer 15
-
£1,168 GBP
$1,565 USD
View
B+
Retailer 16
-
£1,261 GBP
$1,690 USD
View
Retailer 17
-
£1,345 GBP
A$2,772 AUD
View
Price last confirmed 27 days ago
B
Retailer 18
-
£1,399 GBP
View
B
Retailer 19
-
£1,524 GBP
$2,042 USD
View
B
Retailer 20
-
£1,626 GBP
$2,178 USD
View
B
Retailer 21
-
£1,647 GBP
$2,207 USD
View
B
Retailer 22
-
£2,013 GBP
View
B
Retailer 23
-
£3,112 GBP
$4,170 USD
View
Most Expensive
Brilliant Earth
16298430A · Oct 22
£3,135 GBP
$4,200 USD
View
Price last confirmed 8 days ago
23 more retailers have this diamond
Prices start from £351 GBPSave up to £2,761 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
£351 GBP