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Round|Lab Grown|IGI

1.54ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG758577784

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758577784

Diamond specifications and retailer prices

From £160 GBP
$215 USD
As of November 1, 2026
Save £1,375 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,535 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758577784 or 758577784. Listed at 18 retailers as of November 1, 2026, with prices from £160 to £1,535, a £1,375 spread on the same certified stone. Do Amore Diamonds lists it at £1,535. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758577784
Dimensions7.39 × 7.43 × 4.60 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
7.39 mm7.43 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758577784
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.0%

Caratlytics Score

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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: £1,535 GBP|Low: £160 GBP|High: £1,639 GBP|Avg: £618 GBP|-6.4%
Do Amore Diamonds
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
Retailer 15
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Retailer 17
November 3, 2026
Retailer 7£160 GBP
Retailer 5£180 GBP
Retailer 3£186 GBP
Retailer 13£243 GBP
Retailer 15£273 GBP
Retailer 11£336 GBP
Retailer 12£358 GBP
Retailer 4£389 GBP
Retailer 2£512 GBP
Retailer 10£557 GBP
Retailer 17£705 GBP
Retailer 6£777 GBP
Retailer 14£878 GBP
Retailer 8£883 GBP
Retailer 9£1,066 GBP
Retailer 16£1,174 GBP
Do Amore Diamonds£1,535 GBP

32 data points across 17 retailers

18 retailers£160 GBP to £1,535 GBP

A
Cheapest Retailer
-
£160 GBP
$215 USD
A
Retailer 2
-
£180 GBP
$241 USD
View
Final sale: no returns
A
Retailer 3
-
£186 GBP
$249 USD
View
A
Retailer 4
-
£243 GBP
$326 USD
View
B+
Retailer 5
-
£273 GBP
$366 USD
View
A
Retailer 6
-
£336 GBP
View
A
Retailer 7
-
£358 GBP
€458 EUR
View
A
Retailer 8
-
£389 GBP
$522 USD
View
B+
Retailer 9
-
£512 GBP
A$1,058 AUD
View
B+
Retailer 10
-
£557 GBP
$747 USD
View
Retailer 11
-
£622 GBP
$835 USD
View
Price last confirmed 47 days ago
B+
Retailer 12
-
£705 GBP
$946 USD
View
B+
Retailer 13
-
£777 GBP
$1,043 USD
View
B+
Retailer 14
-
£878 GBP
View
Retailer 15
-
£883 GBP
$1,185 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
£1,066 GBP
$1,430 USD
View
B
Retailer 17
-
£1,174 GBP
$1,575 USD
View
Most Expensive
B
Do Amore Diamonds
27-71B348F51 · Nov 1
£1,535 GBP
$2,060 USD
View
17 more retailers have this diamond
Prices start from £160 GBPSave up to £1,375 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
1.54ct Round
£160 GBP