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Pear|Natural|GIA

1.21ct K SI1 Pear Natural Diamond

GD • K/SI1 • GIA 6402749680

Certificate GIA 6402749680

Diamond specifications and retailer prices

From £1,826 GBP
As of November 6, 2026
Save £2,427 GBP (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,253 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6402749680. Listed at 14 retailers as of November 5, 2026, with prices from £1,826 to £4,253, a £2,427 spread on the same certified stone. NZ Jewellers lists it at £4,253. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6402749680
Dimensions8.77 × 5.89 × 3.82 mm
L/W Ratio1.49
Top View
8.77 mm5.89 mm1.21 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6402749680
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,061 GBP|Low: £1,807 GBP|High: £4,131 GBP|Avg: £2,517 GBP|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7£1,826 GBP
Retailer 2£1,928 GBP
Retailer 6£1,999 GBP
Retailer 8£2,129 GBP
Retailer 10£2,211 GBP
Retailer 9£2,297 GBP
Retailer 3£2,526 GBP
Retailer 4£2,843 GBP
Retailer 5£2,979 GBP
Retailer 1£4,061 GBP

45 data points across 10 retailers

14 retailers£1,826 GBP to £4,253 GBP

B
Cheapest Retailer
-
£1,826 GBP
B
Retailer 2
-
£1,928 GBP
View
B
Retailer 3
-
£1,999 GBP
View
B
Retailer 4
-
£2,129 GBP
View
Retailer 5
-
£2,211 GBP
View
Price last confirmed 9 days ago
B
Retailer 6
-
£2,211 GBP
View
B
Retailer 7
-
£2,297 GBP
View
B
Retailer 8
-
£2,377 GBP
View
B
Retailer 9
-
£2,526 GBP
View
C
Retailer 10
-
£2,552 GBP
View
B
Retailer 11
-
£2,843 GBP
View
C
Retailer 12
-
£2,979 GBP
View
C
Retailer 13
-
£4,061 GBP
View
Most Expensive
C
NZ Jewellers
6f0b3e60-6be3-47be-ac72-b636207d9c00 · Nov 5
£4,253 GBP
$5,693 USD
View
13 more retailers have this diamond
Prices start from £1,826 GBPSave up to £2,427 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
£1,826 GBP