Radiant|Lab Grown|IGI

3.07ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG768657674

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

Certificate IGI LG768657674

Diamond specifications and retailer prices

From £533 GBP
As of October 26, 2026
Save £1,134 GBP (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,667 GBP at RockHer · As of October 27, 2026
View at RockHer

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768657674 or 768657674. Listed at 8 retailers as of October 26, 2026, with prices from £533 to £1,667, a £1,134 spread on the same certified stone. RockHer lists it at £1,667. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768657674
Dimensions7.98 × 7.79 × 5.31 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm7.79 mm3.07 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768657674
Side View
Table 65.0%Crown 45.9°Girdle: ThickPavilion 32.4°Culet: NoneDepth 68.2%

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 26
Current: £533 GBP|Low: £402 GBP|High: £1,933 GBP|Avg: £1,092 GBP|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
RockHer
October 26, 2026
Retailer 5£402 GBP
Retailer 1£533 GBP
Retailer 6£694 GBP
Retailer 4£724 GBP
Retailer 3£1,451 GBP
Retailer 7£1,561 GBP
Retailer 2£1,636 GBP
Retailer 8£1,664 GBP
RockHer£1,667 GBP

24 data points across 9 retailers

8 retailers£533 GBP to £1,667 GBP

A
Cheapest Retailer
-
£533 GBP
A
Retailer 2
-
£694 GBP
$924 USD
View
A
Retailer 3
-
£724 GBP
$964 USD
View
B
Retailer 4
-
£1,451 GBP
$1,932 USD
View
B+
Retailer 5
-
£1,561 GBP
$2,079 USD
View
B+
Retailer 6
-
£1,636 GBP
View
B+
Retailer 7
-
£1,664 GBP
$2,216 USD
View
Most Expensive
B
RockHer
igi-2dd0c90a · Oct 27
£1,667 GBP
$2,220 USD
View
7 more retailers have this diamond
Prices start from £533 GBPSave up to £1,134 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
£533 GBP