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Radiant|Lab Grown|IGI

3.36ct E VS1 Radiant Lab Grown Diamond

E/VS1 • IGI LG787654119

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

Certificate IGI LG787654119

Diamond specifications and retailer prices

From £649 GBP
$870 USD
As of October 29, 2026
Save £3,478 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,881 GBP at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3.36ct lab-grown radiant diamond

This 3.36ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG787654119 or 787654119. Listed at 15 retailers as of October 29, 2026, with a 536% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.36
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787654119
Dimensions7.32 × 7.32 × 10.49 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.32 mm3.36 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787654119
Side View
Table 65.0%Crown 45.8°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 68.3%

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: £4,881 GBP|Low: £509 GBP|High: £4,926 GBP|Avg: £1,720 GBP|+60.3%
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
October 31, 2026
Retailer 5£509 GBP
Retailer 8£649 GBP
Retailer 6£737 GBP
Retailer 12£762 GBP
Retailer 3£900 GBP
Retailer 11£931 GBP
Retailer 7£1,344 GBP
Retailer 2£1,430 GBP
Retailer 14£1,434 GBP
Retailer 4£1,804 GBP
Retailer 9£2,349 GBP
Retailer 13£2,931 GBP
Retailer 10£4,127 GBP
Brilliant Earth£4,881 GBP

25 data points across 14 retailers

15 retailers£649 GBP to £4,127 GBP

Retailer 1
-
£509 GBP
$682 USD
Price last confirmed 33 days ago
B+
Retailer 2
-
£649 GBP
$870 USD
View
Retailer 3
-
£737 GBP
$988 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
£762 GBP
$1,021 USD
View
Retailer 5
-
£900 GBP
€1,148 EUR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£931 GBP
$1,247 USD
View
B+
Retailer 7
-
£1,344 GBP
A$2,770 AUD
View
B
Retailer 8
-
£1,430 GBP
$1,916 USD
View
B+
Retailer 9
-
£1,434 GBP
$1,922 USD
View
Retailer 10
-
£1,804 GBP
A$3,718 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
£2,349 GBP
View
B
Retailer 12
-
£2,931 GBP
$3,927 USD
View
B
Retailer 13
-
£2,933 GBP
$3,929 USD
View
C
Retailer 14
-
£4,127 GBP
$5,530 USD
View
Most Expensive
Brilliant Earth
20401785A · Oct 21
£4,881 GBP
$6,540 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from £649 GBPSave up to £3,478 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
3.36ct Radiant
£649 GBP