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Radiant|Lab Grown|IGI

3.06ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG713510871

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

Certificate IGI LG713510871

Diamond specifications and retailer prices

From £310 GBP
$416 USD
As of October 30, 2026
Save £1,131 GBP (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,441 GBP at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.06ct lab-grown radiant diamond

This 3.06ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713510871 or 713510871. Listed at 20 retailers as of October 30, 2026, with prices from £310 to £1,441, a £1,131 spread on the same certified stone. Brilliance lists it at £1,441. 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

3.06
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713510871
Dimensions10.81 × 7.18 × 4.84 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm7.18 mm3.06 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713510871
Side View
Table 60.0%Crown 34.3°Girdle: MediumPavilion 36.1°Culet: NoneDepth 67.4%

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: £1,441 GBP|Low: £298 GBP|High: £1,576 GBP|Avg: £744 GBP|-8.6%
Brilliance
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 31, 2026
Retailer 16£310 GBP
Retailer 7£347 GBP
Retailer 8£348 GBP
Retailer 4£385 GBP
Retailer 17£385 GBP
Retailer 10£408 GBP
Retailer 14£493 GBP
Retailer 6£608 GBP
Retailer 9£611 GBP
Retailer 2£634 GBP
Retailer 11£810 GBP
Retailer 13£836 GBP
Retailer 15£1,080 GBP
Retailer 5£1,237 GBP
Retailer 3£1,405 GBP
Retailer 12£1,422 GBP
Brilliance£1,441 GBP

39 data points across 17 retailers

20 retailers£310 GBP to £1,441 GBP

A
Cheapest Retailer
-
£310 GBP
$416 USD
A
Retailer 2
-
£347 GBP
$465 USD
View
Final sale: no returns
A
Retailer 3
-
£348 GBP
$466 USD
View
A
Retailer 4
-
£385 GBP
$516 USD
View
A
Retailer 5
-
£385 GBP
$516 USD
View
A
Retailer 6
-
£408 GBP
View
A
Retailer 7
-
£493 GBP
$660 USD
View
B+
Retailer 8
-
£608 GBP
$815 USD
View
A
Retailer 9
-
£611 GBP
$819 USD
View
A
Retailer 10
-
£634 GBP
View
A
Retailer 11
-
£810 GBP
A$1,670 AUD
View
A
Retailer 12
-
£823 GBP
$1,103 USD
View
A
Retailer 13
-
£836 GBP
ZAR 18,090 ZAR
View
B+
Retailer 14
-
£1,080 GBP
$1,447 USD
View
B+
Retailer 15
-
£1,126 GBP
View
B+
Retailer 16
-
£1,237 GBP
$1,658 USD
View
B+
Retailer 17
-
£1,263 GBP
$1,692 USD
View
B+
Retailer 18
-
£1,405 GBP
$1,883 USD
View
B+
Retailer 19
-
£1,422 GBP
View
Most Expensive
B+
Brilliance
D32051909 · Oct 30
£1,441 GBP
$1,931 USD
View
19 more retailers have this diamond
Prices start from £310 GBPSave up to £1,131 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
3.06ct Radiant
£310 GBP