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Round|Lab Grown|IGI

0.33ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG731558191

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731558191

Diamond specifications and retailer prices

From £56 GBP
$75 USD
As of November 1, 2026
Save £460 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £516 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.33ct lab-grown round diamond

This 0.33ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731558191 or 731558191. Listed at 17 retailers as of October 29, 2026, with prices from £56 to £516, a £460 spread on the same certified stone. MOH London lists it at £516. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.33
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731558191
Dimensions4.45 × 4.42 × 2.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
4.45 mm4.42 mm0.33 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731558191
Side View
Table 58.0%Crown 34.7°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £516 GBP|Low: £56 GBP|High: £553 GBP|Avg: £169 GBP|-3.9%
MOH London
Retailer 2
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Retailer 12
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November 2, 2026
Retailer 16£56 GBP
Retailer 13£65 GBP
Retailer 11£75 GBP
Retailer 15£75 GBP
Retailer 4£97 GBP
Retailer 7£103 GBP
Retailer 10£127 GBP
Retailer 5£127 GBP
Retailer 9£130 GBP
Retailer 2£141 GBP
Retailer 8£176 GBP
Retailer 6£217 GBP
Retailer 12£225 GBP
Retailer 14£240 GBP
Retailer 3£269 GBP
MOH London£516 GBP

42 data points across 16 retailers

17 retailers£56 GBP to £516 GBP

A
Cheapest Retailer
-
£56 GBP
$75 USD
A
Retailer 2
-
£65 GBP
$87 USD
View
A
Retailer 3
-
£75 GBP
$100 USD
View
Retailer 4
-
£75 GBP
$100 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£97 GBP
$130 USD
View
Retailer 6
-
£101 GBP
$135 USD
View
Price last confirmed 43 days ago
A
Retailer 7
-
£103 GBP
$138 USD
View
A
Retailer 8
-
£127 GBP
ZAR 2,741 ZAR
View
A
Retailer 9
-
£127 GBP
$170 USD
View
B+
Retailer 10
-
£130 GBP
View
A
Retailer 11
-
£141 GBP
€180 EUR
View
Retailer 12
-
£176 GBP
A$363 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
£217 GBP
SGD 393 SGD
View
B+
Retailer 14
-
£225 GBP
$301 USD
View
B
Retailer 15
-
£240 GBP
$321 USD
View
B
Retailer 16
-
£269 GBP
$361 USD
View
Most Expensive
B
MOH London
LG731558191 · Oct 29
£516 GBP
View
16 more retailers have this diamond
Prices start from £56 GBPSave up to £460 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
0.33ct Round
£56 GBP