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Radiant|Lab Grown|IGI

3.25ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG839668313

Certificate IGI LG839668313

Diamond specifications and retailer prices

From £596 GBP
$799 USD
As of October 30, 2026
Save £4,695 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,291 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.25ct lab-grown radiant diamond

This 3.25ct 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 LG839668313 or 839668313. Listed at 12 retailers as of October 29, 2026, with prices from £596 to £5,291, a £4,695 spread on the same certified stone. Do Amore Diamonds lists it at £5,291. 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

3.25
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG839668313
Dimensions10.21 × 7.31 × 5.00 mm
L/W Ratio1.40
Top View
10.21 mm7.31 mm3.25 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839668313
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.4%

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: £5,291 GBP|Low: £596 GBP|High: £5,291 GBP|Avg: £2,234 GBP
Do Amore Diamonds
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 30, 2026
Retailer 2£596 GBP
Retailer 10£786 GBP
Retailer 9£825 GBP
Retailer 7£888 GBP
Retailer 12£976 GBP
Retailer 5£1,843 GBP
Retailer 3£1,857 GBP
Retailer 8£1,915 GBP
Retailer 11£2,146 GBP
Retailer 4£2,179 GBP
Retailer 14£3,376 GBP
Retailer 6£3,447 GBP
Retailer 13£4,628 GBP
Do Amore Diamonds£5,291 GBP

8 data points across 14 retailers

12 retailers£596 GBP to £5,291 GBP

A
Cheapest Retailer
-
£596 GBP
$799 USD
A
Retailer 2
-
£786 GBP
$1,053 USD
View
A
Retailer 3
-
£825 GBP
$1,105 USD
View
A
Retailer 4
-
£888 GBP
View
A
Retailer 5
-
£976 GBP
$1,308 USD
View
B+
Retailer 6
-
£1,857 GBP
$2,488 USD
View
B+
Retailer 7
-
£1,915 GBP
CA$3,563 CAD
View
B+
Retailer 8
-
£2,146 GBP
$2,875 USD
View
B
Retailer 9
-
£3,376 GBP
$4,524 USD
View
Retailer 10
-
£3,447 GBP
$4,619 USD
View
Price last confirmed 30 days ago
B
Retailer 11
-
£4,628 GBP
$6,201 USD
View
Most Expensive
B
Do Amore Diamonds
27-CCE238BC9 · Oct 29
£5,291 GBP
$7,090 USD
View
11 more retailers have this diamond
Prices start from £596 GBPSave up to £4,695 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
3.25ct Radiant
£596 GBP