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Oval|Natural|GIA

1.01ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 1415174017

Certificate GIA 1415174017

Diamond specifications and retailer prices

From £717 GBP
As of November 6, 2026
Save £1,539 GBP (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,256 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct 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 1415174017. Listed at 16 retailers as of November 5, 2026, with prices from £717 to £2,256, a £1,539 spread on the same certified stone. NZ Jewellers lists it at £2,256. 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

1.01
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1415174017
Dimensions7.82 × 5.26 × 3.66 mm
L/W Ratio1.49
Culet sizeNone
Key to symbols
Crystal, Feather, Knot, Cavity, Indented Natural
Top View
7.82 mm5.26 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1415174017
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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: £2,256 GBP|Low: £717 GBP|High: £2,256 GBP|Avg: £1,187 GBP|+1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9£717 GBP
Retailer 4£838 GBP
Retailer 10£838 GBP
Retailer 11£870 GBP
Retailer 5£946 GBP
Retailer 3£967 GBP
Retailer 2£1,001 GBP
Retailer 6£1,045 GBP
Retailer 12£1,064 GBP
Retailer 8£1,292 GBP
Retailer 7£1,689 GBP
NZ Jewellers£2,256 GBP

33 data points across 12 retailers

16 retailers£717 GBP to £2,256 GBP

A
Cheapest Retailer
-
£717 GBP
B+
Retailer 2
-
£773 GBP
View
B+
Retailer 3
-
£803 GBP
View
Retailer 4
-
£838 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£838 GBP
View
B+
Retailer 6
-
£870 GBP
View
B+
Retailer 7
-
£946 GBP
View
B+
Retailer 8
-
£962 GBP
View
B+
Retailer 9
-
£967 GBP
View
B+
Retailer 10
-
£1,001 GBP
View
B+
Retailer 11
-
£1,043 GBP
View
B+
Retailer 12
-
£1,045 GBP
View
B+
Retailer 13
-
£1,064 GBP
View
B+
Retailer 14
-
£1,292 GBP
View
B
Retailer 15
-
£1,689 GBP
View
Most Expensive
B
NZ Jewellers
bf705cab-871b-4bed-90ac-a17d4fa37798 · Nov 5
£2,256 GBP
$3,020 USD
View
15 more retailers have this diamond
Prices start from £717 GBPSave up to £1,539 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
1.01ct Oval
£717 GBP