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Pear|Natural|GIA

1.21ct J SI1 Pear Natural Diamond

EX • J/SI1 • GIA 6511025385

Certificate GIA 6511025385

Diamond specifications and retailer prices

From £3,164 GBP
As of November 6, 2026
Save £663 GBP (17%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,287 GBP at MOH London · As of October 29, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511025385. Listed at 14 retailers as of November 6, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511025385
Dimensions9.16 × 5.82 × 3.46 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
9.16 mm5.82 mm1.21 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511025385
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £5,287 GBP|Low: £2,632 GBP|High: £5,322 GBP|Avg: £3,293 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 14£2,632 GBP
Retailer 4£2,681 GBP
Retailer 11£2,686 GBP
Retailer 13£2,854 GBP
Retailer 6£2,983 GBP
Retailer 12£2,991 GBP
Retailer 7£3,164 GBP
Retailer 5£3,166 GBP
Retailer 9£3,230 GBP
Retailer 3£3,521 GBP
Retailer 8£3,737 GBP
Retailer 2£3,827 GBP
Retailer 10£4,020 GBP
MOH London£5,287 GBP

37 data points across 14 retailers

14 retailers£3,164 GBP to £3,827 GBP

Retailer 1
-
£2,632 GBP
Price last confirmed 8 days ago
Retailer 2
-
£2,681 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
£2,686 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
£2,854 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
£2,983 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£2,991 GBP
View
Price last confirmed 9 days ago
B
Retailer 7
-
£3,164 GBP
View
Retailer 8
-
£3,166 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£3,230 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
£3,521 GBP
View
Price last confirmed 29 days ago
Retailer 11
-
£3,737 GBP
View
Price last confirmed 7 days ago
B
Retailer 12
-
£3,827 GBP
View
Retailer 13
-
£4,020 GBP
View
Price last confirmed 11 days ago
Most Expensive
MOH London
9DD73B4DA · Oct 29
£5,287 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from £3,164 GBPSave up to £663 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
1.21ct Pear
£3,164 GBP