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Radiant|Lab Grown|IGI

0.59ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG788646765

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

Certificate IGI LG788646765

Diamond specifications and retailer prices

From £102 GBP
$136 USD
As of October 29, 2026
Save £853 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £956 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.59ct lab-grown radiant diamond

This 0.59ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG788646765 or 788646765. Listed at 18 retailers as of October 29, 2026, with prices from £102 to £956, a £853 spread on the same certified stone. MOH London lists it at £956. 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

0.59
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788646765
Dimensions5.93 × 4.18 × 2.85 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm4.18 mm0.59 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788646765
Side View
Table 64.0%Crown 42°Girdle: MediumPavilion 36.4°Culet: NoneDepth 68.2%

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 29
Current: £956 GBP|Low: £102 GBP|High: £990 GBP|Avg: £313 GBP|-3.5%
MOH London
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
October 29, 2026
Retailer 16£102 GBP
Retailer 7£157 GBP
Retailer 5£187 GBP
Retailer 14£206 GBP
Retailer 6£224 GBP
Retailer 13£234 GBP
Retailer 11£276 GBP
Retailer 8£278 GBP
Retailer 15£291 GBP
Retailer 4£307 GBP
Retailer 9£309 GBP
Retailer 2£317 GBP
Retailer 3£345 GBP
Retailer 10£345 GBP
Retailer 12£409 GBP
Retailer 17£409 GBP
MOH London£956 GBP

31 data points across 17 retailers

18 retailers£102 GBP to £956 GBP

A
Cheapest Retailer
-
£102 GBP
$136 USD
Final sale: no returns
A
Retailer 2
-
£157 GBP
$208 USD
View
A
Retailer 3
-
£187 GBP
$249 USD
View
A
Retailer 4
-
£206 GBP
ZAR 4,432 ZAR
View
A
Retailer 5
-
£224 GBP
€284 EUR
View
B+
Retailer 6
-
£234 GBP
View
B+
Retailer 7
-
£276 GBP
View
B+
Retailer 8
-
£278 GBP
$370 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£291 GBP
A$595 AUD
View
B+
Retailer 10
-
£307 GBP
A$627 AUD
View
B+
Retailer 11
-
£309 GBP
$410 USD
View
B+
Retailer 12
-
£317 GBP
SGD 569 SGD
View
B+
Retailer 13
-
£345 GBP
$458 USD
View
B+
Retailer 14
-
£345 GBP
$459 USD
View
B
Retailer 15
-
£409 GBP
$543 USD
View
B
Retailer 16
-
£409 GBP
$544 USD
View
B
Retailer 17
-
£642 GBP
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
LG788646765 · Oct 29
£956 GBP
View
17 more retailers have this diamond
Prices start from £102 GBPSave up to £853 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
0.59ct Radiant
£102 GBP