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Pear|Natural|GIA

1.00ct K I1 Pear Natural Diamond

ID • K/I1 • GIA 5273700391

Certificate GIA 5273700391

Diamond specifications and retailer prices

From £448 GBP
As of November 4, 2026
Save £1,426 GBP (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,874 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural pear diamond

This 1ct natural pear sits in the classic one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5273700391. Listed at 8 retailers as of November 4, 2026, with prices from £448 to £1,874, a £1,426 spread on the same certified stone. NZ Jewellers lists it at £1,874. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5273700391
Dimensions8.99 × 5.65 × 3.18 mm
L/W Ratio1.59
Top View
8.99 mm5.65 mm1.00 ctK / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5273700391
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.3%

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 4
Current: £1,874 GBP|Low: £439 GBP|High: £1,874 GBP|Avg: £807 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3£448 GBP
Retailer 4£449 GBP
Retailer 5£598 GBP
Retailer 6£679 GBP
Retailer 7£711 GBP
Retailer 2£840 GBP
NZ Jewellers£1,874 GBP

43 data points across 7 retailers

8 retailers£448 GBP to £1,874 GBP

A
Cheapest Retailer
-
£448 GBP
A
Retailer 2
-
£449 GBP
View
Retailer 3
-
£598 GBP
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£598 GBP
View
B+
Retailer 5
-
£606 GBP
View
B+
Retailer 6
-
£690 GBP
View
B+
Retailer 7
-
£840 GBP
View
Most Expensive
C
NZ Jewellers
b33a76f1-ed8d-4bfc-aa63-820416081a05 · Nov 5
£1,874 GBP
$2,508 USD
View
7 more retailers have this diamond
Prices start from £448 GBPSave up to £1,426 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 Pear
£448 GBP