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Pear|Natural|GIA

1.00ct J SI1 Pear Natural Diamond

EX • J/SI1 • GIA 1549841146

Certificate GIA 1549841146

Diamond specifications and retailer prices

From £985 GBP
As of November 6, 2026
Save £2,263 GBP (70%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,248 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549841146. Listed at 22 retailers as of November 5, 2026, with prices from £985 to £3,248, a £2,263 spread on the same certified stone. NZ Jewellers lists it at £3,248. 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

1.00
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1549841146
Dimensions8.73 × 5.48 × 3.44 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Natural, Extra Facet
Top View
8.73 mm5.48 mm1.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1549841146
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.8%

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: £1,424 GBP|Low: £985 GBP|High: £2,357 GBP|Avg: £1,530 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 10£985 GBP
Retailer 11£1,154 GBP
Retailer 2£1,228 GBP
Retailer 6£1,292 GBP
Retailer 9£1,331 GBP
Retailer 1£1,424 GBP
Retailer 5£1,478 GBP
Retailer 8£1,625 GBP
Retailer 3£1,737 GBP
Retailer 7£1,808 GBP
Retailer 4£2,320 GBP

35 data points across 11 retailers

22 retailers£985 GBP to £3,248 GBP

A
Cheapest Retailer
-
£985 GBP
B+
Retailer 2
-
£1,213 GBP
View
B+
Retailer 3
-
£1,228 GBP
View
Final sale: no returns
B+
Retailer 4
-
£1,292 GBP
View
B+
Retailer 5
-
£1,331 GBP
View
B+
Retailer 6
-
£1,331 GBP
View
Retailer 7
-
£1,331 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
£1,373 GBP
View
Price last confirmed 11 days ago
B+
Retailer 9
-
£1,375 GBP
View
B+
Retailer 10
-
£1,393 GBP
View
B
Retailer 11
-
£1,424 GBP
View
B+
Retailer 12
-
£1,434 GBP
View
B+
Retailer 13
-
£1,463 GBP
View
B+
Retailer 14
-
£1,478 GBP
View
Retailer 15
-
£1,536 GBP
View
Price last confirmed 67 days ago
B
Retailer 16
-
£1,536 GBP
View
B
Retailer 17
-
£1,600 GBP
View
B
Retailer 18
-
£1,625 GBP
View
Retailer 19
-
£1,737 GBP
View
Price last confirmed 33 days ago
B
Retailer 20
-
£1,808 GBP
View
B
Retailer 21
-
£2,320 GBP
View
Most Expensive
B
NZ Jewellers
a6383513-3875-4c0b-95e6-dff4916f8cc4 · Nov 5
£3,248 GBP
$4,347 USD
View
21 more retailers have this diamond
Prices start from £985 GBPSave up to £2,263 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
£985 GBP