CaratHunter
Plans
Oval|Natural|GIA

1.03ct E IF Oval Natural Diamond

EX • E/IF • GIA 6542533423

Certificate GIA 6542533423

Diamond specifications and retailer prices

From £4,423 GBP
€5,610 EUR
As of October 29, 2026
Save £1,344 GBP (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £5,767 GBP at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542533423. Listed at 2 retailers as of October 28, 2026, with prices from £4,423 to £5,767, a £1,344 spread on the same certified stone. 77 Diamonds lists it at £5,767. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542533423
Dimensions8.27 × 5.68 × 3.50 mm
L/W Ratio1.46
Top View
8.27 mm5.68 mm1.03 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542533423
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 61.5%

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 29
Current: £5,767 GBP|Low: £4,345 GBP|High: £5,945 GBP|Avg: £5,123 GBP|-2.1%
77 Diamonds
Retailer 2
October 28, 2026
Retailer 2£4,423 GBP
77 Diamonds£5,767 GBP

34 data points across 2 retailers

2 retailers£4,423 GBP to £5,767 GBP

A
Cheapest Retailer
-
£4,423 GBP
€5,610 EUR
Most Expensive
B+
77 Diamonds
OVCFQWUV5NWN · Oct 28
£5,767 GBP
View
1 more retailer has this diamond
Prices start from £4,423 GBPSave up to £1,344 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
1.03ct Oval
£4,423 GBP