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Marquise|Lab Grown|IGI

0.70ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG844683587

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844683587

Diamond specifications and retailer prices

From £155 GBP
$206 USD
As of October 30, 2026
Save £887 GBP (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,041 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844683587 or 844683587. Listed at 8 retailers as of October 26, 2026, with prices from £155 to £1,041, a £887 spread on the same certified stone. MOH London lists it at £1,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683587
Dimensions9.07 × 4.57 × 2.83 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm4.57 mm0.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844683587
Side View
Table 68.0%Crown 33.9°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 61.9%

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 30
Current: £1,041 GBP|Low: £155 GBP|High: £1,041 GBP|Avg: £346 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7£155 GBP
Retailer 5£191 GBP
Retailer 2£211 GBP
Retailer 3£271 GBP
Retailer 4£300 GBP
Retailer 8£388 GBP
Retailer 6£442 GBP
MOH London£1,041 GBP

11 data points across 8 retailers

8 retailers£155 GBP to £1,041 GBP

B+
Cheapest Retailer
-
£155 GBP
$206 USD
A
Retailer 2
-
£191 GBP
$255 USD
View
A
Retailer 3
-
£211 GBP
View
A
Retailer 4
-
£271 GBP
View
B+
Retailer 5
-
£300 GBP
$400 USD
View
B+
Retailer 6
-
£388 GBP
$517 USD
View
B
Retailer 7
-
£442 GBP
$589 USD
View
Most Expensive
B
MOH London
LG844683587 · Oct 26
£1,041 GBP
View
7 more retailers have this diamond
Prices start from £155 GBPSave up to £887 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
0.70ct Marquise
£155 GBP