CaratHunter
Plans
Oval|Lab Grown|IGI

1.47ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG777627662

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777627662

Diamond specifications and retailer prices

From £166 GBP
$222 USD
As of October 30, 2026
Save £174 GBP (51%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £716 GBP at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.47ct lab-grown oval diamond

This 1.47ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777627662 or 777627662. Listed at 6 retailers as of October 24, 2026, with a 105% 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

1.47
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777627662
Dimensions6.34 × 6.34 × 9.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.34 mm6.34 mm1.47 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777627662
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

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: Oct 30
Current: £716 GBP|Low: £101 GBP|High: £901 GBP|Avg: £422 GBP|-5.0%
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
October 24, 2026
Retailer 4£101 GBP
Retailer 7£166 GBP
Retailer 10£189 GBP
Retailer 13£307 GBP
Retailer 8£318 GBP
Retailer 2£340 GBP
Retailer 9£369 GBP
Retailer 5£454 GBP
Retailer 3£557 GBP
Retailer 6£590 GBP
Retailer 11£648 GBP
Brilliant Earth£716 GBP
Retailer 12£901 GBP

34 data points across 13 retailers

6 retailers£166 GBP to £340 GBP

A
Cheapest Retailer
-
£166 GBP
$222 USD
Final sale: no returns
Retailer 2
-
£318 GBP
ZAR 6,878 ZAR
View
Price last confirmed 43 days ago
A
Retailer 3
-
£340 GBP
View
Retailer 4
-
£463 GBP
A$955 AUD
View
Price last confirmed 120 days ago
Retailer 5
-
£590 GBP
$790 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
19457047A · Oct 22
£716 GBP
$960 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from £166 GBPSave up to £174 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 Oval
£166 GBP