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Oval|Natural|GIA

1.03ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 6552564601

Certificate GIA 6552564601

Diamond specifications and retailer prices

From £874 GBP
As of November 4, 2026
Save £232 GBP (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,106 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552564601. Listed at 6 retailers as of November 6, 2026, with prices from £874 to £1,106, a £232 spread on the same certified stone. GemTrove lists it at £1,106. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552564601
Dimensions7.93 × 5.68 × 3.57 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
7.93 mm5.68 mm1.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552564601
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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 4
Current: £1,106 GBP|Low: £747 GBP|High: £1,106 GBP|Avg: £949 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4£874 GBP
Retailer 6£874 GBP
Retailer 3£912 GBP
Retailer 2£965 GBP
Retailer 5£985 GBP
GemTrove£1,106 GBP

40 data points across 6 retailers

6 retailers£874 GBP to £1,106 GBP

A
Cheapest Retailer
-
£874 GBP
Final sale: no returns
A
Retailer 2
-
£874 GBP
View
A
Retailer 3
-
£912 GBP
View
A
Retailer 4
-
£965 GBP
View
A
Retailer 5
-
£985 GBP
View
Most Expensive
B+
GemTrove
GT-N-01285062-98 · Nov 6
£1,106 GBP
A$2,278 AUD
View
5 more retailers have this diamond
Prices start from £874 GBPSave up to £232 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
£874 GBP