Pear|Natural|GIA

0.40ct I SI1 Pear Natural Diamond

EX • I/SI1 • GIA 6545896871

Certificate GIA 6545896871

Diamond specifications and retailer prices

From £241 GBP
$323 USD
As of November 1, 2026
Save £315 GBP (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £934 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural pear diamond

This 0.4ct natural pear sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545896871. Listed at 13 retailers as of November 1, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.40
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6545896871
Dimensions4.27 × 6.42 × 2.50 mm
L/W Ratio1.50
Top View
4.27 mm6.42 mm0.40 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545896871
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £934 GBP|Low: £241 GBP|High: £955 GBP|Avg: £375 GBP|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7£241 GBP
Retailer 2£250 GBP
Retailer 3£263 GBP
Retailer 13£267 GBP
Retailer 12£272 GBP
Retailer 11£281 GBP
Retailer 8£310 GBP
Retailer 10£328 GBP
Retailer 5£403 GBP
Retailer 4£410 GBP
Retailer 6£488 GBP
Retailer 9£556 GBP
NZ Jewellers£934 GBP

35 data points across 13 retailers

13 retailers£241 GBP to £556 GBP

A
Cheapest Retailer
-
£241 GBP
$323 USD
A
Retailer 2
-
£250 GBP
$335 USD
View
A
Retailer 3
-
£263 GBP
$352 USD
View
A
Retailer 4
-
£267 GBP
SGD 484 SGD
View
A
Retailer 5
-
£272 GBP
$364 USD
View
A
Retailer 6
-
£281 GBP
$377 USD
View
B+
Retailer 7
-
£310 GBP
View
B+
Retailer 8
-
£328 GBP
$440 USD
View
Retailer 9
-
£403 GBP
A$832 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
£410 GBP
$550 USD
View
B
Retailer 11
-
£488 GBP
View
B
Retailer 12
-
£556 GBP
View
Most Expensive
NZ Jewellers
aa9a6e98-b63c-49fe-baa6-8d71fde60b30 · Oct 30
£934 GBP
$1,252 USD
View
Price under review
12 more retailers have this diamond
Prices start from £241 GBPSave up to £315 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.

A
0.40ct Pear
£241 GBP