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Oval|Natural|GIA

1.00ct K IF Oval Natural Diamond

GD • K/IF • GIA 6552686746

Certificate GIA 6552686746

Diamond specifications and retailer prices

From £1,334 GBP
As of November 6, 2026
Save £287 GBP (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,621 GBP at GemTrove · As of November 6, 2026
View at GemTrove

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6552686746. Listed at 6 retailers as of November 6, 2026, with prices from £1,334 to £1,621, a £287 spread on the same certified stone. GemTrove lists it at £1,621. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552686746
Dimensions7.62 × 5.54 × 3.58 mm
L/W Ratio1.38
Culet sizeNone
Top View
7.62 mm5.54 mm1.00 ctK / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552686746
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

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: £1,621 GBP|Low: £1,149 GBP|High: £1,680 GBP|Avg: £1,480 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3£1,334 GBP
Retailer 4£1,345 GBP
Retailer 2£1,455 GBP
Retailer 6£1,527 GBP
Retailer 5£1,609 GBP
GemTrove£1,621 GBP

40 data points across 6 retailers

6 retailers£1,334 GBP to £1,621 GBP

A
Cheapest Retailer
-
£1,334 GBP
B+
Retailer 2
-
£1,345 GBP
View
Final sale: no returns
B+
Retailer 3
-
£1,455 GBP
View
B+
Retailer 4
-
£1,527 GBP
View
B+
Retailer 5
-
£1,609 GBP
View
Most Expensive
B+
GemTrove
GT-N-01284179-98 · Nov 6
£1,621 GBP
A$3,338 AUD
View
5 more retailers have this diamond
Prices start from £1,334 GBPSave up to £287 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
£1,334 GBP