Radiant|Lab Grown|IGI

2.05ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG788651534

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

Certificate IGI LG788651534

Diamond specifications and retailer prices

From £243 GBP
$325 USD
As of October 30, 2026
Save £970 GBP (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,694 GBP at Brilliant Earth · As of September 21, 2026
View at Brilliant Earth

About this 2.05ct lab-grown radiant diamond

This 2.05ct 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 LG788651534 or 788651534. Listed at 25 retailers as of October 29, 2026, with a 400% 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

2.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788651534
Dimensions9.13 × 6.17 × 9.13 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm6.17 mm2.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788651534
Side View
Table 65.0%Crown 38.5°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
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: £269 GBP|Low: £233 GBP|High: £1,336 GBP|Avg: £743 GBP|-0.7%
Retailer 1
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
October 30, 2026
Retailer 2£243 GBP
Retailer 1£269 GBP
Retailer 7£301 GBP
Retailer 16£412 GBP
Retailer 12£414 GBP
Retailer 13£516 GBP
Retailer 9£538 GBP
Retailer 10£668 GBP
Retailer 11£726 GBP
Retailer 15£882 GBP
Retailer 8£967 GBP
Retailer 4£975 GBP
Retailer 6£1,055 GBP
Retailer 14£1,212 GBP
Retailer 3£1,227 GBP
Retailer 5£1,336 GBP

33 data points across 16 retailers

25 retailers£243 GBP to £1,212 GBP

A
Cheapest Retailer
-
£243 GBP
$325 USD
A
Retailer 2
-
£269 GBP
View
A
Retailer 3
-
£272 GBP
$364 USD
View
Final sale: no returns
A
Retailer 4
-
£281 GBP
$377 USD
View
A
Retailer 5
-
£301 GBP
$403 USD
View
A
Retailer 6
-
£301 GBP
$403 USD
View
B+
Retailer 7
-
£412 GBP
$552 USD
View
A
Retailer 8
-
£414 GBP
$555 USD
View
A
Retailer 9
-
£509 GBP
$682 USD
View
A
Retailer 10
-
£516 GBP
€658 EUR
View
A
Retailer 11
-
£538 GBP
View
A
Retailer 12
-
£668 GBP
A$1,378 AUD
View
A
Retailer 13
-
£689 GBP
$923 USD
View
A
Retailer 14
-
£726 GBP
ZAR 15,706 ZAR
View
B+
Retailer 15
-
£882 GBP
$1,182 USD
View
B+
Retailer 16
-
£967 GBP
$1,296 USD
View
B+
Retailer 17
-
£975 GBP
$1,306 USD
View
B+
Retailer 18
-
£1,000 GBP
$1,341 USD
View
B+
Retailer 19
-
£1,055 GBP
$1,413 USD
View
B+
Retailer 20
-
£1,137 GBP
$1,523 USD
View
B
Retailer 21
-
£1,189 GBP
$1,593 USD
View
B+
Retailer 22
-
£1,212 GBP
View
Retailer 23
-
£1,227 GBP
A$2,530 AUD
View
Price last confirmed 22 days ago
Retailer 24
-
£1,336 GBP
$1,790 USD
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
18520386A · Sep 21
£1,694 GBP
$2,270 USD
View
Price last confirmed 38 days ago
24 more retailers have this diamond
Prices start from £243 GBPSave up to £970 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
2.05ct Radiant
£243 GBP