Radiant|Lab Grown|IGI

3.07ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG823614443

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

Certificate IGI LG823614443

Diamond specifications and retailer prices

From £615 GBP
$819 USD
As of October 30, 2026
Save £5,182 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,797 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823614443 or 823614443. Listed at 17 retailers as of October 29, 2026, with prices from £615 to £5,797, a £5,182 spread on the same certified stone. Brilliant Earth lists it at £5,797. 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

3.07
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823614443
Dimensions9.74 × 7.41 × 4.88 mm
L/W Ratio1.31
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.74 mm7.41 mm3.07 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823614443
Side View
Table 65.0%Crown 40.9°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 65.9%

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: £5,797 GBP|Low: £437 GBP|High: £5,865 GBP|Avg: £2,228 GBP
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 16£615 GBP
Retailer 15£669 GBP
Retailer 7£689 GBP
Retailer 5£713 GBP
Retailer 17£713 GBP
Retailer 3£991 GBP
Retailer 10£1,212 GBP
Retailer 14£1,307 GBP
Retailer 11£1,828 GBP
Retailer 12£2,174 GBP
Retailer 4£2,214 GBP
Retailer 13£2,523 GBP
Retailer 9£2,524 GBP
Retailer 8£4,399 GBP
Retailer 2£5,229 GBP
Retailer 6£5,459 GBP
Brilliant Earth£5,797 GBP

35 data points across 17 retailers

17 retailers£615 GBP to £5,797 GBP

A
Cheapest Retailer
-
£615 GBP
$819 USD
A
Retailer 2
-
£669 GBP
$891 USD
View
A
Retailer 3
-
£689 GBP
$917 USD
View
Final sale: no returns
Retailer 4
-
£713 GBP
$950 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£713 GBP
$950 USD
View
A
Retailer 6
-
£991 GBP
$1,320 USD
View
A
Retailer 7
-
£1,212 GBP
View
B+
Retailer 8
-
£1,307 GBP
$1,740 USD
View
B+
Retailer 9
-
£1,828 GBP
ZAR 39,325 ZAR
View
B+
Retailer 10
-
£2,174 GBP
View
B+
Retailer 11
-
£2,214 GBP
$2,948 USD
View
B+
Retailer 12
-
£2,523 GBP
$3,360 USD
View
B
Retailer 13
-
£2,524 GBP
$3,361 USD
View
B
Retailer 14
-
£4,399 GBP
$5,858 USD
View
B
Retailer 15
-
£5,229 GBP
$6,963 USD
View
B
Retailer 16
-
£5,459 GBP
$7,270 USD
View
Most Expensive
B
Brilliant Earth
21677053A · Oct 29
£5,797 GBP
$7,720 USD
View
16 more retailers have this diamond
Prices start from £615 GBPSave up to £5,182 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
3.07ct Radiant
£615 GBP