CaratHunter
Plans
Round|Lab Grown|IGI

0.94ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG818659121

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818659121

Diamond specifications and retailer prices

From £106 GBP
$142 USD
As of November 1, 2026
Save £506 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £612 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.94ct lab-grown round diamond

This 0.94ct 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 LG818659121 or 818659121. Listed at 20 retailers as of November 1, 2026, with prices from £106 to £612, a £506 spread on the same certified stone. MOH London lists it at £612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.94
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659121
Dimensions6.36 × 6.32 × 3.80 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
6.36 mm6.32 mm0.94 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659121
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.0%

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: Nov 1
Current: £612 GBP|Low: £102 GBP|High: £663 GBP|Avg: £292 GBP|-7.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 3£106 GBP
Retailer 17£118 GBP
Retailer 4£122 GBP
Retailer 7£131 GBP
Retailer 8£131 GBP
Retailer 13£224 GBP
Retailer 14£229 GBP
Retailer 12£238 GBP
Retailer 6£243 GBP
Retailer 10£246 GBP
Retailer 2£326 GBP
Retailer 19£331 GBP
Retailer 18£366 GBP
Retailer 15£383 GBP
Retailer 9£421 GBP
Retailer 16£446 GBP
Retailer 11£463 GBP
Retailer 5£470 GBP
MOH London£612 GBP

38 data points across 19 retailers

20 retailers£106 GBP to £612 GBP

A
Cheapest Retailer
-
£106 GBP
$142 USD
A
Retailer 2
-
£118 GBP
$158 USD
View
Final sale: no returns
A
Retailer 3
-
£122 GBP
$164 USD
View
A
Retailer 4
-
£131 GBP
$176 USD
View
Retailer 5
-
£131 GBP
$176 USD
View
Price last confirmed 7 days ago
Retailer 6
-
£138 GBP
$185 USD
View
Price last confirmed 56 days ago
A
Retailer 7
-
£224 GBP
View
A
Retailer 8
-
£229 GBP
€292 EUR
View
A
Retailer 9
-
£238 GBP
ZAR 5,152 ZAR
View
A
Retailer 10
-
£243 GBP
$326 USD
View
A
Retailer 11
-
£246 GBP
$329 USD
View
B+
Retailer 12
-
£326 GBP
A$673 AUD
View
B+
Retailer 13
-
£331 GBP
$444 USD
View
B+
Retailer 14
-
£366 GBP
$490 USD
View
B+
Retailer 15
-
£383 GBP
SGD 694 SGD
View
B
Retailer 16
-
£421 GBP
$564 USD
View
B
Retailer 17
-
£446 GBP
$597 USD
View
B
Retailer 18
-
£463 GBP
$620 USD
View
B
Retailer 19
-
£470 GBP
$630 USD
View
Most Expensive
B
MOH London
LG818659121 · Nov 1
£612 GBP
View
19 more retailers have this diamond
Prices start from £106 GBPSave up to £506 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
0.94ct Round
£106 GBP