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Pear|Natural|GIA

1.21ct J SI2 Pear Natural Diamond

EX • J/SI2 • GIA 1246003312

Certificate GIA 1246003312

Diamond specifications and retailer prices

From £1,329 GBP
As of November 6, 2026
Save £2,454 GBP (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,783 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural pear diamond

This 1.21ct natural pear sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1246003312. Listed at 10 retailers as of November 5, 2026, with prices from £1,329 to £3,783, a £2,454 spread on the same certified stone. NZ Jewellers lists it at £3,783. 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

1.21
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.97°
OriginNatural
Grading LabGIA
CertificateGIA 1246003312
Dimensions8.99 × 5.90 × 3.78 mm
L/W Ratio1.52
Key to symbols
Feather, Crystal, Cloud
Top View
8.99 mm5.90 mm1.21 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246003312
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 40.97°Culet: NoneDepth 64.0%

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: £3,783 GBP|Low: £1,329 GBP|High: £4,036 GBP|Avg: £2,307 GBP|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8£1,329 GBP
Retailer 7£1,672 GBP
Retailer 6£1,810 GBP
Retailer 3£1,851 GBP
Retailer 4£1,893 GBP
Retailer 10£1,941 GBP
Retailer 2£2,210 GBP
Retailer 9£2,793 GBP
Retailer 5£3,170 GBP
NZ Jewellers£3,783 GBP

32 data points across 10 retailers

10 retailers£1,329 GBP to £3,783 GBP

A
Cheapest Retailer
-
£1,329 GBP
B+
Retailer 2
-
£1,672 GBP
View
B+
Retailer 3
-
£1,810 GBP
View
B+
Retailer 4
-
£1,851 GBP
View
B+
Retailer 5
-
£1,893 GBP
View
B
Retailer 6
-
£1,941 GBP
View
B
Retailer 7
-
£2,210 GBP
View
B
Retailer 8
-
£2,793 GBP
View
B
Retailer 9
-
£3,170 GBP
View
Most Expensive
B
NZ Jewellers
598e9932-4621-4b66-bdf2-713d090e5fbd · Nov 5
£3,783 GBP
$5,064 USD
View
9 more retailers have this diamond
Prices start from £1,329 GBPSave up to £2,454 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
1.21ct Pear
£1,329 GBP