CaratHunter
Plans
Marquise|Lab Grown|IGI

0.65ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG838657000

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838657000

Diamond specifications and retailer prices

From £151 GBP
$201 USD
As of October 28, 2026
Save £873 GBP (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,024 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.65ct lab-grown marquise diamond

This 0.65ct lab-grown marquise 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 LG838657000 or 838657000. Listed at 7 retailers as of October 28, 2026, with prices from £151 to £1,024, a £873 spread on the same certified stone. MOH London lists it at £1,024. 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

0.65
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838657000
Dimensions9.07 × 4.61 × 2.63 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm4.61 mm0.65 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG838657000
Side View
Table 64.0%Crown 33.9°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 57.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,024 GBP|Low: £151 GBP|High: £1,032 GBP|Avg: £385 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4£151 GBP
Retailer 5£204 GBP
Retailer 2£205 GBP
Retailer 3£266 GBP
Retailer 7£378 GBP
Retailer 6£435 GBP
MOH London£1,024 GBP

29 data points across 7 retailers

7 retailers£151 GBP to £1,024 GBP

A
Cheapest Retailer
-
£151 GBP
$201 USD
A
Retailer 2
-
£204 GBP
$272 USD
View
A
Retailer 3
-
£205 GBP
View
B+
Retailer 4
-
£266 GBP
View
B
Retailer 5
-
£378 GBP
$504 USD
View
B
Retailer 6
-
£435 GBP
$579 USD
View
Most Expensive
B
MOH London
LG838657000 · Oct 29
£1,024 GBP
View
6 more retailers have this diamond
Prices start from £151 GBPSave up to £873 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
0.65ct Marquise
£151 GBP