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Pear|Natural|GIA

1.51ct I I1 Pear Natural Diamond

I/I1 • GIA 1543059091

Certificate GIA 1543059091

Diamond specifications and retailer prices

From £1,603 GBP
$2,148 USD
As of November 2, 2026
Save £2,029 GBP (56%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,632 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included) and certified by GIA 1543059091. Listed at 3 retailers as of October 30, 2026, with prices from £1,603 to £3,632, a £2,029 spread on the same certified stone. NZ Jewellers lists it at £3,632. 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

1.51
Carat
I
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1543059091
Dimensions9.93 × 6.22 × 3.74 mm
L/W Ratio1.60
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Natural
Top View
9.93 mm6.22 mm1.51 ctI / I1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543059091
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 60.2%

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 2
Current: £3,632 GBP|Low: £1,432 GBP|High: £4,219 GBP|Avg: £2,708 GBP|-13.9%
NZ Jewellers
Retailer 2
Retailer 3
October 31, 2026
Retailer 3£1,603 GBP
Retailer 2£2,169 GBP
NZ Jewellers£3,632 GBP

19 data points across 3 retailers

3 retailers£1,603 GBP to £3,632 GBP

B+
Cheapest Retailer
-
£1,603 GBP
$2,148 USD
Final sale: no returns
B+
Retailer 2
-
£2,169 GBP
€2,768 EUR
View
Most Expensive
B
NZ Jewellers
9a643eed-e219-4096-b9e0-486e0c8ae9a8 · Oct 30
£3,632 GBP
$4,866 USD
View
2 more retailers have this diamond
Prices start from £1,603 GBPSave up to £2,029 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+
1.51ct Pear
£1,603 GBP