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Round|Lab Grown|IGI

1.30ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG652485696

Shape and cutting style on the report: Round brilliant

Certificate IGI LG652485696

Diamond specifications and retailer prices

From £162 GBP
As of November 4, 2026
Save £1,227 GBP (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,389 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 LG652485696 or 652485696. Listed at 16 retailers as of November 4, 2026, with prices from £162 to £1,389, a £1,227 spread on the same certified stone. Do Amore Diamonds lists it at £1,389. 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 angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652485696
Dimensions6.98 × 7.04 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm7.04 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652485696
Side View
Table 56.0%Crown 35.8°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.5%

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: £359 GBP|Low: £162 GBP|High: £801 GBP|Avg: £458 GBP|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 4£162 GBP
Retailer 11£179 GBP
Retailer 3£311 GBP
Retailer 6£339 GBP
Retailer 12£341 GBP
Retailer 1£359 GBP
Retailer 5£364 GBP
Retailer 10£483 GBP
Retailer 13£577 GBP
Retailer 8£617 GBP
Retailer 9£635 GBP
Retailer 2£717 GBP
Retailer 7£789 GBP

44 data points across 13 retailers

16 retailers£162 GBP to £1,389 GBP

A
Cheapest Retailer
-
£162 GBP
Final sale: no returns
A
Retailer 2
-
£179 GBP
View
A
Retailer 3
-
£307 GBP
View
A
Retailer 4
-
£311 GBP
View
A
Retailer 5
-
£339 GBP
View
A
Retailer 6
-
£341 GBP
View
B+
Retailer 7
-
£359 GBP
View
B+
Retailer 8
-
£364 GBP
View
B+
Retailer 9
-
£483 GBP
View
B
Retailer 10
-
£577 GBP
View
B+
Retailer 11
-
£617 GBP
View
B
Retailer 12
-
£635 GBP
View
Retailer 13
-
£717 GBP
View
Price last confirmed 37 days ago
B
Retailer 14
-
£763 GBP
View
B
Retailer 15
-
£789 GBP
View
Most Expensive
B
Do Amore Diamonds
27-61E4D0499 · Nov 4
£1,389 GBP
$1,870 USD
View
15 more retailers have this diamond
Prices start from £162 GBPSave up to £1,227 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
£162 GBP