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Round|Lab Grown|IGI

0.71ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG826643685

Shape and cutting style on the report: Round brilliant

Certificate IGI LG826643685

Diamond specifications and retailer prices

From £133 GBP
As of November 1, 2026
Save £901 GBP (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,035 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826643685 or 826643685. Listed at 5 retailers as of November 1, 2026, with prices from £133 to £1,035, a £901 spread on the same certified stone. MOH London lists it at £1,035. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826643685
Dimensions5.67 × 5.72 × 3.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm5.72 mm0.71 ctF / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826643685
Side View
Table 61.0%Crown 36.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,035 GBP|Low: £133 GBP|High: £1,051 GBP|Avg: £477 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3£133 GBP
Retailer 2£208 GBP
Retailer 4£233 GBP
Retailer 5£794 GBP
MOH London£1,035 GBP

37 data points across 5 retailers

5 retailers£133 GBP to £1,035 GBP

A
Cheapest Retailer
-
£133 GBP
B+
Retailer 2
-
£208 GBP
View
B+
Retailer 3
-
£233 GBP
View
Retailer 4
-
£794 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG826643685 · Nov 5
£1,035 GBP
View
4 more retailers have this diamond
Prices start from £133 GBPSave up to £901 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 Round
£133 GBP