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Radiant|Lab Grown|IGI

0.59ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG691592732

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

Certificate IGI LG691592732

Diamond specifications and retailer prices

From £89 GBP
$119 USD
As of October 30, 2026
Save £684 GBP (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,022 GBP at MOH London · As of October 26, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG691592732 or 691592732. Listed at 7 retailers as of October 29, 2026, with a 766% 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

0.59
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691592732
Dimensions5.73 × 4.13 × 2.82 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.73 mm4.13 mm0.59 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG691592732
Side View
Table 72.0%Crown 46°Girdle: STK-THKPavilionCulet: NoneDepth 68.3%

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: £1,022 GBP|Low: £86 GBP|High: £1,034 GBP|Avg: £466 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 4£89 GBP
Retailer 6£104 GBP
Retailer 2£176 GBP
Retailer 9£212 GBP
Retailer 7£285 GBP
Retailer 5£393 GBP
Retailer 10£533 GBP
Retailer 3£572 GBP
Retailer 11£652 GBP
Retailer 8£773 GBP
MOH London£1,022 GBP

14 data points across 11 retailers

7 retailers£89 GBP to £773 GBP

A
Cheapest Retailer
-
£89 GBP
$119 USD
A
Retailer 2
-
£104 GBP
$138 USD
View
A
Retailer 3
-
£176 GBP
$235 USD
View
B+
Retailer 4
-
£285 GBP
$379 USD
View
B
Retailer 5
-
£393 GBP
$524 USD
View
B
Retailer 6
-
£773 GBP
$1,030 USD
View
Most Expensive
MOH London
LG691592732 · Oct 26
£1,022 GBP
View
Price under review
6 more retailers have this diamond
Prices start from £89 GBPSave up to £684 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
£89 GBP