Pear|Natural|IGI

0.45ct I SI1 Pear Natural Diamond

VG • I/SI1 • IGI 800673152

Shape and cutting style on the report: Pear brilliant

Certificate IGI 800673152

Diamond specifications and retailer prices

From £266 GBP
$356 USD
As of October 29, 2026
Save £273 GBP (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,017 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.45ct natural pear diamond

This 0.45ct natural pear sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 800673152. Listed at 10 retailers as of October 29, 2026, with a 103% 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

0.45
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle42.5°
OriginNatural
Grading LabIGI
CertificateIGI 800673152
Dimensions6.86 × 4.03 × 2.74 mm
L/W Ratio1.70
Girdle conditionFaceted
Top View
6.86 mm4.03 mm0.45 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 800673152
Side View
Table 58.0%Crown 33.3°Girdle: STK-VTKPavilion 42.5°Culet: NoneDepth 68.0%

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: Oct 29
Current: £452 GBP|Low: £362 GBP|High: £716 GBP|Avg: £460 GBP|-36.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4£377 GBP
Retailer 6£383 GBP
Retailer 5£384 GBP
Retailer 1£452 GBP
Retailer 2£539 GBP
Retailer 3£616 GBP

38 data points across 6 retailers

10 retailers£266 GBP to £539 GBP

Retailer 1
-
£266 GBP
$356 USD
Price last confirmed 25 days ago
B+
Retailer 2
-
£266 GBP
$356 USD
View
Retailer 3
-
£296 GBP
$397 USD
View
Price last confirmed 32 days ago
B
Retailer 4
-
£377 GBP
$505 USD
View
B
Retailer 5
-
£383 GBP
$513 USD
View
B
Retailer 6
-
£384 GBP
$515 USD
View
B
Retailer 7
-
£452 GBP
€577 EUR
View
B
Retailer 8
-
£539 GBP
View
Retailer 9
-
£616 GBP
View
Price last confirmed 15 days ago
Most Expensive
NZ Jewellers
0b67dbea-9d79-48bc-8ff8-791631ca9f14 · Sep 29
£1,017 GBP
$1,363 USD
View
Price under review
9 more retailers have this diamond
Prices start from £266 GBPSave up to £273 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+
0.45ct Pear
£266 GBP