CaratHunter
Plans
Oval|Lab Grown|IGI

1.48ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG741579345

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741579345

Diamond specifications and retailer prices

From £176 GBP
$236 USD
As of November 1, 2026
Save £197 GBP (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £805 GBP at Rare Carat · As of October 14, 2026
View at Rare Carat

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 LG741579345 or 741579345. Listed at 5 retailers as of November 1, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741579345
Dimensions9.44 × 6.54 × 3.84 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
9.44 mm6.54 mm1.48 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741579345
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
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: £805 GBP|Low: £176 GBP|High: £840 GBP|Avg: £505 GBP|-4.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 3£176 GBP
Retailer 7£329 GBP
Retailer 5£335 GBP
Retailer 2£373 GBP
Retailer 9£379 GBP
Retailer 10£519 GBP
Retailer 4£595 GBP
Retailer 8£607 GBP
Retailer 6£692 GBP
Rare Carat£805 GBP

37 data points across 10 retailers

5 retailers£176 GBP to £373 GBP

A
Cheapest Retailer
-
£176 GBP
$236 USD
Final sale: no returns
A
Retailer 2
-
£373 GBP
View
Retailer 3
-
£519 GBP
A$1,073 AUD
View
Price last confirmed 123 days ago
Retailer 4
-
£595 GBP
$799 USD
View
Price last confirmed 48 days ago
Most Expensive
Rare Carat
741579345 · Oct 14
£805 GBP
$1,080 USD
View
Price last confirmed 19 days ago
4 more retailers have this diamond
Prices start from £176 GBPSave up to £197 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
£176 GBP