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Round|Lab Grown|IGI

1.47ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG793648833

Shape and cutting style on the report: Round brilliant

Certificate IGI LG793648833

Diamond specifications and retailer prices

From £145 GBP
$194 USD
As of November 1, 2026
Save £794 GBP (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £939 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.47ct lab-grown round diamond

This 1.47ct 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 LG793648833 or 793648833. Listed at 12 retailers as of November 1, 2026, with prices from £145 to £939, a £794 spread on the same certified stone. Brilliant Earth lists it at £939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793648833
Dimensions7.40 × 7.34 × 4.33 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
7.40 mm7.34 mm1.47 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793648833
Side View
Table 62.0%Crown 32.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
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: £939 GBP|Low: £145 GBP|High: £969 GBP|Avg: £579 GBP|-3.1%
Brilliant Earth
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 2, 2026
Retailer 10£145 GBP
Retailer 7£305 GBP
Retailer 8£312 GBP
Retailer 3£374 GBP
Retailer 13£426 GBP
Retailer 2£438 GBP
Retailer 9£580 GBP
Retailer 12£619 GBP
Retailer 5£696 GBP
Retailer 4£712 GBP
Retailer 11£728 GBP
Retailer 6£840 GBP
Brilliant Earth£939 GBP

29 data points across 13 retailers

12 retailers£145 GBP to £939 GBP

A
Cheapest Retailer
-
£145 GBP
$194 USD
A
Retailer 2
-
£168 GBP
$226 USD
View
A
Retailer 3
-
£305 GBP
€390 EUR
View
Retailer 4
-
£312 GBP
View
Price last confirmed 16 days ago
B+
Retailer 5
-
£426 GBP
$572 USD
View
B+
Retailer 6
-
£438 GBP
A$905 AUD
View
B+
Retailer 7
-
£578 GBP
$775 USD
View
B
Retailer 8
-
£580 GBP
$778 USD
View
B
Retailer 9
-
£632 GBP
$848 USD
View
Retailer 10
-
£728 GBP
SGD 1,320 SGD
View
Price last confirmed 20 days ago
B
Retailer 11
-
£840 GBP
View
Most Expensive
B
Brilliant Earth
20803863A · Nov 2
£939 GBP
$1,260 USD
View
11 more retailers have this diamond
Prices start from £145 GBPSave up to £794 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
1.47ct Round
£145 GBP