Radiant|Lab Grown|IGI

10.02ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG839642056

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

Certificate IGI LG839642056

Diamond specifications and retailer prices

From £1,425 GBP
As of October 30, 2026
Save £7,706 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £18,919 GBP at Mervis Diamond Importers · As of October 29, 2026
View at Mervis Diamond Importers

About this 10.02ct lab-grown radiant diamond

This 10.02ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839642056 or 839642056. Listed at 18 retailers as of October 29, 2026, with a 541% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

10.02
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839642056
Dimensions16.01 × 10.61 × 6.74 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.01 mm10.61 mm10.02 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839642056
Side View
Table 64.0%Crown 46.8°Girdle: MediumPavilion 35.2°Culet: NoneDepth 63.5%

Caratlytics Score

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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: £18,919 GBP|Low: £1,420 GBP|High: £20,740 GBP|Avg: £4,994 GBP|-8.8%
Mervis Diamond Importers
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 8£1,420 GBP
Retailer 2£1,425 GBP
Retailer 12£1,652 GBP
Retailer 15£2,195 GBP
Retailer 5£2,486 GBP
Retailer 17£2,601 GBP
Retailer 9£2,603 GBP
Retailer 3£2,954 GBP
Retailer 11£4,103 GBP
Retailer 16£4,370 GBP
Retailer 10£4,457 GBP
Retailer 13£4,724 GBP
Retailer 14£5,865 GBP
Retailer 7£6,056 GBP
Retailer 6£8,553 GBP
Retailer 4£9,131 GBP
Mervis Diamond Importers£18,919 GBP

22 data points across 17 retailers

18 retailers£1,425 GBP to £9,131 GBP

Retailer 1
-
£1,420 GBP
$1,891 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£1,425 GBP
View
A
Retailer 3
-
£1,652 GBP
$2,200 USD
View
B+
Retailer 4
-
£2,195 GBP
$2,923 USD
View
A
Retailer 5
-
£2,486 GBP
$3,311 USD
View
Retailer 6
-
£2,601 GBP
€3,299 EUR
View
Price last confirmed 7 days ago
Retailer 7
-
£2,603 GBP
$3,467 USD
View
Price last confirmed 29 days ago
Retailer 8
-
£2,954 GBP
A$6,053 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£3,972 GBP
$5,290 USD
View
B+
Retailer 10
-
£4,103 GBP
$5,464 USD
View
B+
Retailer 11
-
£4,370 GBP
$5,820 USD
View
B
Retailer 12
-
£4,457 GBP
$5,935 USD
View
B+
Retailer 13
-
£4,724 GBP
$6,291 USD
View
B
Retailer 14
-
£5,865 GBP
SGD 10,555 SGD
View
Retailer 15
-
£6,056 GBP
A$12,408 AUD
View
Price last confirmed 25 days ago
B
Retailer 16
-
£8,553 GBP
$11,390 USD
View
B
Retailer 17
-
£9,131 GBP
$12,160 USD
View
Most Expensive
Mervis Diamond Importers
1993183416 · Oct 29
£18,919 GBP
$25,194 USD
View
Price under review
17 more retailers have this diamond
Prices start from £1,425 GBPSave up to £7,706 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
10.02ct Radiant
£1,425 GBP