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Round|Lab Grown|IGI

1.47ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG754558589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754558589

Diamond specifications and retailer prices

From £134 GBP
$179 USD
As of November 1, 2026
Save £641 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £774 GBP at MOH London · As of November 1, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754558589 or 754558589. Listed at 12 retailers as of November 1, 2026, with prices from £134 to £774, a £641 spread on the same certified stone. MOH London lists it at £774. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754558589
Dimensions7.40 × 7.36 × 4.38 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 mm7.36 mm1.47 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754558589
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.3%

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: £774 GBP|Low: £134 GBP|High: £793 GBP|Avg: £502 GBP|-2.4%
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
November 1, 2026
Retailer 10£134 GBP
Retailer 2£285 GBP
Retailer 8£287 GBP
Retailer 3£319 GBP
Retailer 6£404 GBP
Retailer 13£414 GBP
Retailer 9£562 GBP
Retailer 12£562 GBP
Retailer 7£597 GBP
Retailer 5£612 GBP
Retailer 4£637 GBP
Retailer 11£673 GBP
MOH London£774 GBP

24 data points across 13 retailers

12 retailers£134 GBP to £774 GBP

A
Cheapest Retailer
-
£134 GBP
$179 USD
A
Retailer 2
-
£155 GBP
$208 USD
View
A
Retailer 3
-
£285 GBP
€364 EUR
View
Retailer 4
-
£287 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
£404 GBP
A$833 AUD
View
B+
Retailer 6
-
£414 GBP
$555 USD
View
B
Retailer 7
-
£532 GBP
$713 USD
View
B
Retailer 8
-
£562 GBP
$753 USD
View
B+
Retailer 9
-
£573 GBP
$768 USD
View
B+
Retailer 10
-
£597 GBP
$800 USD
View
Retailer 11
-
£673 GBP
SGD 1,218 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG754558589 · Nov 1
£774 GBP
View
11 more retailers have this diamond
Prices start from £134 GBPSave up to £641 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
£134 GBP