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Marquise|Lab Grown|IGI

0.59ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG837674048

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837674048

Diamond specifications and retailer prices

From £96 GBP
$129 USD
As of November 1, 2026
Save £807 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £903 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.59ct lab-grown marquise diamond

This 0.59ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837674048 or 837674048. Listed at 15 retailers as of October 29, 2026, with prices from £96 to £903, a £807 spread on the same certified stone. MOH London lists it at £903. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837674048
Dimensions9.15 × 4.43 × 2.61 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm4.43 mm0.59 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837674048
Side View
Table 66.0%Crown 31.9°Girdle: MED-STKPavilion 40.9°CuletDepth 58.9%

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: Nov 1
Current: £903 GBP|Low: £96 GBP|High: £5,830 GBP|Avg: £718 GBP|-83.3%
MOH London
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
November 1, 2026
Retailer 6£96 GBP
Retailer 15£114 GBP
Retailer 5£148 GBP
Retailer 14£168 GBP
Retailer 2£195 GBP
Retailer 11£211 GBP
Retailer 8£219 GBP
Retailer 9£259 GBP
Retailer 10£260 GBP
Retailer 3£325 GBP
Retailer 12£351 GBP
Retailer 7£389 GBP
Retailer 13£569 GBP
Retailer 4£691 GBP
MOH London£903 GBP

27 data points across 15 retailers

15 retailers£96 GBP to £903 GBP

A
Cheapest Retailer
-
£96 GBP
$129 USD
Final sale: no returns
Retailer 2
-
£114 GBP
$153 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£148 GBP
$198 USD
View
A
Retailer 4
-
£168 GBP
$225 USD
View
B+
Retailer 5
-
£195 GBP
ZAR 4,229 ZAR
View
B+
Retailer 6
-
£211 GBP
€269 EUR
View
B+
Retailer 7
-
£219 GBP
View
B+
Retailer 8
-
£259 GBP
$347 USD
View
B+
Retailer 9
-
£260 GBP
View
B
Retailer 10
-
£325 GBP
$435 USD
View
Retailer 11
-
£351 GBP
$470 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
£389 GBP
$521 USD
View
B
Retailer 13
-
£569 GBP
View
B
Retailer 14
-
£691 GBP
$926 USD
View
Most Expensive
B
MOH London
LG837674048 · Oct 29
£903 GBP
View
14 more retailers have this diamond
Prices start from £96 GBPSave up to £807 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 Marquise
£96 GBP