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Radiant|Lab Grown|IGI

3.38ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG530297826

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

Certificate IGI LG530297826

Diamond specifications and retailer prices

From £540 GBP
$724 USD
As of October 30, 2026
Save £4,259 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,799 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.38ct lab-grown radiant diamond

This 3.38ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530297826 or 530297826. Listed at 22 retailers as of October 29, 2026, with prices from £540 to £4,799, a £4,259 spread on the same certified stone. Do Amore Diamonds lists it at £4,799. 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

3.38
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG530297826
Dimensions10.66 × 7.18 × 10.66 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.66 mm7.18 mm3.38 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530297826
Side View
Table 63.5%CrownGirdle: MediumPavilionCulet: 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: £4,799 GBP|Low: £519 GBP|High: £4,799 GBP|Avg: £1,536 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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4£540 GBP
Retailer 9£588 GBP
Retailer 8£605 GBP
Retailer 5£627 GBP
Retailer 13£758 GBP
Retailer 2£847 GBP
Retailer 17£885 GBP
Retailer 10£1,060 GBP
Retailer 16£1,545 GBP
Retailer 14£1,562 GBP
Retailer 12£1,607 GBP
Retailer 3£1,878 GBP
Retailer 7£1,946 GBP
Retailer 6£2,139 GBP
Retailer 15£2,202 GBP
Retailer 11£2,608 GBP
Do Amore Diamonds£4,799 GBP

34 data points across 17 retailers

22 retailers£540 GBP to £4,799 GBP

A
Cheapest Retailer
-
£540 GBP
$724 USD
A
Retailer 2
-
£588 GBP
$788 USD
View
A
Retailer 3
-
£605 GBP
$811 USD
View
Final sale: no returns
A
Retailer 4
-
£627 GBP
$840 USD
View
Retailer 5
-
£627 GBP
$840 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£758 GBP
$1,015 USD
View
A
Retailer 7
-
£847 GBP
View
A
Retailer 8
-
£885 GBP
$1,186 USD
View
A
Retailer 9
-
£917 GBP
$1,229 USD
View
A
Retailer 10
-
£944 GBP
$1,265 USD
View
A
Retailer 11
-
£1,060 GBP
View
B+
Retailer 12
-
£1,545 GBP
$2,070 USD
View
Retailer 13
-
£1,562 GBP
A$3,220 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£1,607 GBP
ZAR 34,793 ZAR
View
Retailer 15
-
£1,878 GBP
A$3,872 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
£1,946 GBP
$2,608 USD
View
B
Retailer 17
-
£2,139 GBP
$2,866 USD
View
B
Retailer 18
-
£2,150 GBP
View
B
Retailer 19
-
£2,202 GBP
$2,950 USD
View
B
Retailer 20
-
£2,473 GBP
$3,314 USD
View
B
Retailer 21
-
£2,608 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A96ED7CB1 · Oct 29
£4,799 GBP
$6,430 USD
View
21 more retailers have this diamond
Prices start from £540 GBPSave up to £4,259 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
3.38ct Radiant
£540 GBP