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Round|Lab Grown|IGI

1.04ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG799643032

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799643032

Diamond specifications and retailer prices

From £122 GBP
$164 USD
As of November 1, 2026
Save £589 GBP (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £712 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799643032 or 799643032. Listed at 22 retailers as of October 29, 2026, with prices from £122 to £712, a £589 spread on the same certified stone. MOH London lists it at £712. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799643032
Dimensions6.50 × 6.46 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.46 mm1.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799643032
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.3%

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: £712 GBP|Low: £121 GBP|High: £716 GBP|Avg: £343 GBP|-0.4%
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
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Retailer 16
Retailer 17
November 2, 2026
Retailer 15£122 GBP
Retailer 6£136 GBP
Retailer 9£142 GBP
Retailer 10£261 GBP
Retailer 13£261 GBP
Retailer 11£265 GBP
Retailer 17£273 GBP
Retailer 14£348 GBP
Retailer 12£369 GBP
Retailer 16£388 GBP
Retailer 3£402 GBP
Retailer 2£405 GBP
Retailer 8£415 GBP
Retailer 4£421 GBP
Retailer 5£487 GBP
Retailer 7£528 GBP
MOH London£712 GBP

29 data points across 17 retailers

22 retailers£122 GBP to £712 GBP

A
Cheapest Retailer
-
£122 GBP
$164 USD
A
Retailer 2
-
£136 GBP
$183 USD
View
Final sale: no returns
A
Retailer 3
-
£142 GBP
$190 USD
View
Retailer 4
-
£151 GBP
$203 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£151 GBP
$203 USD
View
A
Retailer 6
-
£227 GBP
$305 USD
View
A
Retailer 7
-
£261 GBP
View
A
Retailer 8
-
£261 GBP
ZAR 5,666 ZAR
View
B+
Retailer 9
-
£265 GBP
View
B+
Retailer 10
-
£273 GBP
$366 USD
View
Retailer 11
-
£298 GBP
$400 USD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
£348 GBP
A$718 AUD
View
B+
Retailer 13
-
£369 GBP
A$762 AUD
View
B+
Retailer 14
-
£388 GBP
$521 USD
View
B+
Retailer 15
-
£402 GBP
$540 USD
View
B+
Retailer 16
-
£405 GBP
$543 USD
View
B+
Retailer 17
-
£415 GBP
SGD 753 SGD
View
B+
Retailer 18
-
£421 GBP
A$869 AUD
View
B
Retailer 19
-
£487 GBP
$653 USD
View
B
Retailer 20
-
£500 GBP
$671 USD
View
B
Retailer 21
-
£528 GBP
$708 USD
View
Most Expensive
B
MOH London
LG799643032 · Oct 29
£712 GBP
View
21 more retailers have this diamond
Prices start from £122 GBPSave up to £589 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
1.04ct Round
£122 GBP