CaratHunter
Plans
Oval|Natural|GIA

1.00ct K IF Oval Natural Diamond

VG • K/IF • GIA 1565818369

Certificate GIA 1565818369

Diamond specifications and retailer prices

From £1,157 GBP
As of November 6, 2026
Save £640 GBP (36%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,797 GBP at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1565818369. Listed at 8 retailers as of November 5, 2026, with prices from £1,157 to £1,797, a £640 spread on the same certified stone. Aurelinne lists it at £1,797. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565818369
Dimensions7.54 × 5.49 × 3.46 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Top View
7.54 mm5.49 mm1.00 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565818369
Side View
Table 62.0%CrownGirdlePavilionCulet: NDepth 63.1%

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 6
Current: £1,797 GBP|Low: £1,157 GBP|High: £1,797 GBP|Avg: £1,523 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3£1,157 GBP
Retailer 4£1,387 GBP
Retailer 8£1,407 GBP
Retailer 2£1,467 GBP
Retailer 6£1,607 GBP
Retailer 5£1,660 GBP
Retailer 7£1,691 GBP
Aurelinne£1,797 GBP

2 data points across 8 retailers

8 retailers£1,157 GBP to £1,797 GBP

A
Cheapest Retailer
-
£1,157 GBP
B+
Retailer 2
-
£1,387 GBP
View
B+
Retailer 3
-
£1,407 GBP
View
B+
Retailer 4
-
£1,467 GBP
View
B+
Retailer 5
-
£1,607 GBP
View
B+
Retailer 6
-
£1,660 GBP
View
B+
Retailer 7
-
£1,691 GBP
View
Most Expensive
B+
Aurelinne
8d7bc7d4-2a15-428c-aee2-f5b93c7c2d4c · Nov 5
£1,797 GBP
$2,405 USD
View
7 more retailers have this diamond
Prices start from £1,157 GBPSave up to £640 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
1.00ct Oval
£1,157 GBP