Pear|Natural|IGI

10.05ct G SI1 Pear Natural Diamond

VG • G/SI1 • IGI 801638390

Shape and cutting style on the report: Pear brilliant

Certificate IGI 801638390

Diamond specifications and retailer prices

From £204,808 GBP
$274,420 USD
As of October 28, 2026
Save £51,787 GBP (20%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £372,901 GBP at Aurelinne · As of October 9, 2026
View at Aurelinne

About this 10.05ct natural pear diamond

This 10.05ct natural pear sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 801638390. Listed at 12 retailers as of October 28, 2026, with a 25% 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

10.05
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.5°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 801638390
Dimensions19.57 × 11.94 × 6.93 mm
L/W Ratio1.64
Girdle conditionFaceted
Top View
19.57 mm11.94 mm10.05 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 801638390
Side View
Table 63.0%Crown 37.5°Girdle: MED-THKPavilion 36.6°Culet: NoneDepth 58.0%

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 28
Current: £372,901 GBP|Low: £186,101 GBP|High: £372,901 GBP|Avg: £294,958 GBP
Aurelinne
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 8£186,101 GBP
Retailer 9£204,808 GBP
Retailer 10£223,923 GBP
Retailer 11£238,554 GBP
Retailer 2£256,595 GBP
Retailer 15£289,403 GBP
Retailer 16£290,447 GBP
Retailer 12£303,083 GBP
Retailer 4£312,806 GBP
Retailer 3£319,690 GBP
Retailer 5£331,468 GBP
Retailer 13£345,278 GBP
Retailer 14£356,591 GBP
Retailer 6£359,090 GBP
Retailer 7£369,592 GBP
Aurelinne£372,901 GBP

28 data points across 16 retailers

12 retailers£204,808 GBP to £256,595 GBP

B+
Cheapest Retailer
-
£204,808 GBP
$274,420 USD
B+
Retailer 2
-
£223,923 GBP
$300,033 USD
View
B+
Retailer 3
-
£238,554 GBP
$319,637 USD
View
B+
Retailer 4
-
£256,595 GBP
€327,437 EUR
View
Retailer 5
-
£289,403 GBP
View
Price last confirmed 32 days ago
Retailer 6
-
£312,806 GBP
$419,126 USD
View
Price last confirmed 32 days ago
Retailer 7
-
£331,468 GBP
$444,130 USD
View
Price last confirmed 24 days ago
Retailer 8
-
£345,278 GBP
$462,635 USD
View
Price last confirmed 31 days ago
Retailer 9
-
£356,591 GBP
ZAR 7,718,785 ZAR
View
Price last confirmed 31 days ago
Retailer 10
-
£359,090 GBP
$481,141 USD
View
Price last confirmed 24 days ago
Retailer 11
-
£369,592 GBP
$495,212 USD
View
Price last confirmed 23 days ago
Most Expensive
Aurelinne
efcad662-6c5f-4284-b99d-118584701552 · Oct 9
£372,901 GBP
$499,646 USD
View
Price last confirmed 23 days ago
11 more retailers have this diamond
Prices start from £204,808 GBPSave up to £51,787 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+
10.05ct Pear
£204,808 GBP