CaratHunter
Plans
Marquise|Lab Grown|IGI

0.71ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG775624688

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG775624688

Diamond specifications and retailer prices

From £98 GBP
As of November 4, 2026
Save £914 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,011 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.71ct lab-grown marquise diamond

This 0.71ct 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 LG775624688 or 775624688. Listed at 21 retailers as of November 2, 2026, with prices from £98 to £1,011, a £914 spread on the same certified stone. MOH London lists it at £1,011. 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

0.71
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775624688
Dimensions9.35 × 4.52 × 2.83 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm4.52 mm0.71 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG775624688
Side View
Table 66.0%Crown 38.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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: Nov 4
Current: £1,011 GBP|Low: £94 GBP|High: £1,024 GBP|Avg: £269 GBP
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
November 5, 2026
Retailer 14£98 GBP
Retailer 13£109 GBP
Retailer 3£121 GBP
Retailer 4£121 GBP
Retailer 6£164 GBP
Retailer 12£170 GBP
Retailer 2£201 GBP
Retailer 10£210 GBP
Retailer 7£220 GBP
Retailer 11£264 GBP
Retailer 8£283 GBP
Retailer 5£295 GBP
Retailer 9£311 GBP
MOH London£1,011 GBP

45 data points across 14 retailers

21 retailers£98 GBP to £1,011 GBP

A
Cheapest Retailer
-
£98 GBP
A
Retailer 2
-
£109 GBP
View
Final sale: no returns
A
Retailer 3
-
£113 GBP
View
A
Retailer 4
-
£121 GBP
View
Retailer 5
-
£121 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£164 GBP
View
A
Retailer 7
-
£170 GBP
View
A
Retailer 8
-
£191 GBP
View
A
Retailer 9
-
£201 GBP
View
A
Retailer 10
-
£210 GBP
View
A
Retailer 11
-
£220 GBP
View
B+
Retailer 12
-
£264 GBP
View
B+
Retailer 13
-
£283 GBP
View
B+
Retailer 14
-
£295 GBP
View
B+
Retailer 15
-
£311 GBP
View
B+
Retailer 16
-
£376 GBP
View
B
Retailer 17
-
£390 GBP
View
B
Retailer 18
-
£430 GBP
View
Retailer 19
-
£511 GBP
View
Price last confirmed 22 days ago
B
Retailer 20
-
£632 GBP
View
Most Expensive
B
MOH London
LG775624688 · Nov 2
£1,011 GBP
View
20 more retailers have this diamond
Prices start from £98 GBPSave up to £914 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
0.71ct Marquise
£98 GBP