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0.83ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG844610890

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844610890

Diamond specifications and retailer prices

From £156 GBP
$210 USD
As of November 1, 2026
Save £467 GBP (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £624 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.83ct lab-grown round diamond

This 0.83ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844610890 or 844610890. Listed at 6 retailers as of November 1, 2026, with prices from £156 to £624, a £467 spread on the same certified stone. MOH London lists it at £624. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844610890
Dimensions6.02 × 5.98 × 3.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.02 mm5.98 mm0.83 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844610890
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £624 GBP|Low: £186 GBP|High: £627 GBP|Avg: £345 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4£186 GBP
Retailer 3£223 GBP
Retailer 2£229 GBP
Retailer 5£470 GBP
MOH London£624 GBP

18 data points across 5 retailers

6 retailers£156 GBP to £624 GBP

A
Cheapest Retailer
-
£156 GBP
$210 USD
A
Retailer 2
-
£186 GBP
$250 USD
View
A
Retailer 3
-
£223 GBP
$299 USD
View
A
Retailer 4
-
£229 GBP
View
B
Retailer 5
-
£470 GBP
$631 USD
View
Most Expensive
B
MOH London
LG844610890 · Nov 2
£624 GBP
View
5 more retailers have this diamond
Prices start from £156 GBPSave up to £467 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
0.83ct Round
£156 GBP