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Round|Lab Grown|IGI

1.30ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG828614023

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828614023

Diamond specifications and retailer prices

From £166 GBP
As of November 4, 2026
Save £1,260 GBP (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,427 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828614023 or 828614023. Listed at 17 retailers as of November 4, 2026, with prices from £166 to £1,427, a £1,260 spread on the same certified stone. Do Amore Diamonds lists it at £1,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828614023
Dimensions7.05 × 7.10 × 4.30 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
7.05 mm7.10 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828614023
Side View
Table 58.0%Crown 33.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.8%

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 4
Current: £1,427 GBP|Low: £166 GBP|High: £1,427 GBP|Avg: £471 GBP
Do Amore Diamonds
Retailer 2
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Retailer 19
November 5, 2026
Retailer 19£166 GBP
Retailer 6£176 GBP
Retailer 2£195 GBP
Retailer 10£199 GBP
Retailer 3£252 GBP
Retailer 4£298 GBP
Retailer 5£305 GBP
Retailer 17£334 GBP
Retailer 8£392 GBP
Retailer 14£496 GBP
Retailer 12£528 GBP
Retailer 15£533 GBP
Retailer 11£583 GBP
Retailer 7£591 GBP
Retailer 9£605 GBP
Retailer 13£620 GBP
Retailer 16£813 GBP
Retailer 18£906 GBP
Do Amore Diamonds£1,427 GBP

20 data points across 19 retailers

17 retailers£166 GBP to £1,427 GBP

Retailer 1
-
£142 GBP
Price last confirmed 45 days ago
Retailer 2
-
£164 GBP
View
Price last confirmed 45 days ago
A
Retailer 3
-
£166 GBP
View
Final sale: no returns
Retailer 4
-
£174 GBP
View
Price last confirmed 43 days ago
A
Retailer 5
-
£195 GBP
View
Retailer 6
-
£199 GBP
View
Price last confirmed 63 days ago
B+
Retailer 7
-
£252 GBP
View
Retailer 8
-
£298 GBP
View
Price last confirmed 41 days ago
Retailer 9
-
£334 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£496 GBP
View
B+
Retailer 11
-
£528 GBP
View
B+
Retailer 12
-
£533 GBP
View
Retailer 13
-
£565 GBP
View
Price last confirmed 46 days ago
B
Retailer 14
-
£620 GBP
View
B
Retailer 15
-
£813 GBP
View
B
Retailer 16
-
£906 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0F36EFE75 · Nov 4
£1,427 GBP
$1,920 USD
View
16 more retailers have this diamond
Prices start from £166 GBPSave up to £1,260 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
1.30ct Round
£166 GBP