Pear|Natural|GIA

1.28ct J SI1 Pear Natural Diamond

GD • J/SI1 • GIA 7543673982

Certificate GIA 7543673982

Diamond specifications and retailer prices

From £1,248 GBP
As of November 5, 2026
Save £765 GBP (38%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,494 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.28ct natural pear diamond

This 1.28ct natural pear sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543673982. Listed at 11 retailers as of November 5, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.28
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishFair
SymmetryFair
FluorescenceStrong
Crown angle26.3°
Pavilion angle28.3°
OriginNatural
Grading LabGIA
CertificateGIA 7543673982
Dimensions9.47 × 7.27 × 2.44 mm
L/W Ratio1.30
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Cavity, Indented Natural, Feather, Natural, Extra Facet
Top View
9.47 mm7.27 mm1.28 ctJ / SI1
OriginNatural
CutGood
PolishFair
SymmetryFair
FluorescenceStrong
CertificateGIA 7543673982
Side View
Table 61.0%Crown 26.3°Girdle: THN-VTKPavilion 28.3°Culet: NoneDepth 33.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,464 GBP|Low: £1,248 GBP|High: £2,108 GBP|Avg: £1,596 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 7£1,248 GBP
Retailer 6£1,343 GBP
Retailer 8£1,391 GBP
Retailer 5£1,408 GBP
Retailer 4£1,432 GBP
Retailer 1£1,464 GBP
Retailer 9£1,590 GBP
Retailer 3£1,824 GBP
Retailer 2£2,013 GBP

26 data points across 9 retailers

11 retailers£1,248 GBP to £2,013 GBP

B+
Cheapest Retailer
-
£1,248 GBP
Retailer 2
-
£1,343 GBP
View
Price last confirmed 9 days ago
B+
Retailer 3
-
£1,391 GBP
View
B+
Retailer 4
-
£1,408 GBP
View
B+
Retailer 5
-
£1,432 GBP
View
Retailer 6
-
£1,432 GBP
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£1,464 GBP
View
Retailer 8
-
£1,653 GBP
View
Price last confirmed 29 days ago
B+
Retailer 9
-
£1,824 GBP
View
B
Retailer 10
-
£2,013 GBP
View
Most Expensive
NZ Jewellers
4ce62603-fb16-42cc-b00d-0619d86238db · Sep 29
£3,494 GBP
$4,677 USD
View
Price last confirmed 38 days ago
10 more retailers have this diamond
Prices start from £1,248 GBPSave up to £765 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+
1.28ct Pear
£1,248 GBP