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Oval|Lab Grown|IGI

1.48ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG754536943

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754536943

Diamond specifications and retailer prices

From £174 GBP
$233 USD
As of November 1, 2026
Save £892 GBP (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,066 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval 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 LG754536943 or 754536943. Listed at 6 retailers as of November 1, 2026, with prices from £174 to £1,066, a £892 spread on the same certified stone. Brilliant Earth lists it at £1,066. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754536943
Dimensions9.43 × 6.55 × 3.90 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
9.43 mm6.55 mm1.48 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754536943
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.5%

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: £1,066 GBP|Low: £174 GBP|High: £1,066 GBP|Avg: £510 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5£174 GBP
Retailer 11£326 GBP
Retailer 8£332 GBP
Retailer 2£369 GBP
Retailer 7£379 GBP
Retailer 3£519 GBP
Retailer 6£590 GBP
Retailer 9£607 GBP
Retailer 10£687 GBP
Retailer 4£801 GBP
Brilliant Earth£1,066 GBP

38 data points across 11 retailers

6 retailers£174 GBP to £1,066 GBP

A
Cheapest Retailer
-
£174 GBP
$233 USD
Final sale: no returns
A
Retailer 2
-
£369 GBP
View
Retailer 3
-
£519 GBP
A$1,073 AUD
View
Price last confirmed 123 days ago
Retailer 4
-
£590 GBP
$792 USD
View
Price last confirmed 47 days ago
B+
Retailer 5
-
£801 GBP
$1,075 USD
View
Most Expensive
B
Brilliant Earth
19447899A · Nov 2
£1,066 GBP
$1,430 USD
View
5 more retailers have this diamond
Prices start from £174 GBPSave up to £892 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
1.48ct Oval
£174 GBP