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Oval|Natural|GIA

1.08ct K I1 Oval Natural Diamond

GD • K/I1 • GIA 1455609424

Certificate GIA 1455609424

Diamond specifications and retailer prices

From £1,004 GBP
As of November 6, 2026
Save £601 GBP (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,885 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.08ct natural oval diamond

This 1.08ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1455609424. Listed at 8 retailers as of November 6, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.08
Carat
K
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1455609424
Dimensions8.40 × 5.56 × 3.55 mm
L/W Ratio1.51
Key to symbols
Twinning Wisp, Feather
Top View
8.40 mm5.56 mm1.08 ctK / I1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1455609424
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,885 GBP|Low: £882 GBP|High: £2,885 GBP|Avg: £1,472 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10£882 GBP
Retailer 3£1,004 GBP
Retailer 5£1,096 GBP
Retailer 7£1,160 GBP
Retailer 4£1,183 GBP
Retailer 6£1,183 GBP
Retailer 8£1,579 GBP
Retailer 2£1,606 GBP
Retailer 9£2,145 GBP
NZ Jewellers£2,885 GBP

18 data points across 10 retailers

8 retailers£1,004 GBP to £1,606 GBP

B+
Cheapest Retailer
-
£1,004 GBP
B+
Retailer 2
-
£1,096 GBP
View
Retailer 3
-
£1,183 GBP
View
Price last confirmed 29 days ago
Retailer 4
-
£1,183 GBP
View
Price last confirmed 29 days ago
Retailer 5
-
£1,237 GBP
View
Price last confirmed 38 days ago
Retailer 6
-
£1,364 GBP
View
Price last confirmed 38 days ago
B
Retailer 7
-
£1,606 GBP
View
Most Expensive
NZ Jewellers
145851b7-056f-497c-bdb6-9403e09d2cba · Sep 30
£2,885 GBP
$3,861 USD
View
Price last confirmed 37 days ago
7 more retailers have this diamond
Prices start from £1,004 GBPSave up to £601 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.

B+
1.08ct Oval
£1,004 GBP