Pear|Natural|GIA

0.40ct F SI2 Pear Natural Diamond

GD • F/SI2 • GIA 6551755500

Certificate GIA 6551755500

Diamond specifications and retailer prices

From £249 GBP
₹31,718 INR
As of November 1, 2026
Save £215 GBP (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £780 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct natural pear diamond

This 0.4ct natural pear sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551755500. Listed at 13 retailers as of October 30, 2026, with a 86% 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

0.40
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551755500
Dimensions6.36 × 4.06 × 2.60 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
6.36 mm4.06 mm0.40 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551755500
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.2%

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: £780 GBP|Low: £248 GBP|High: £790 GBP|Avg: £457 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2£249 GBP
Retailer 5£372 GBP
Retailer 3£420 GBP
Retailer 4£463 GBP
MOH London£780 GBP

45 data points across 5 retailers

13 retailers£249 GBP to £463 GBP

A
Cheapest Retailer
-
£249 GBP
₹31,718 INR
B+
Retailer 2
-
£287 GBP
HK$3,000 HKD
View
Retailer 3
-
£338 GBP
$453 USD
View
Price last confirmed 12 days ago
B
Retailer 4
-
£359 GBP
SGD 650 SGD
View
Retailer 5
-
£364 GBP
$488 USD
View
Price last confirmed 17 days ago
Retailer 6
-
£364 GBP
$488 USD
View
Price last confirmed 16 days ago
Retailer 7
-
£390 GBP
$522 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
£390 GBP
$522 USD
View
B
Retailer 9
-
£420 GBP
View
B
Retailer 10
-
£436 GBP
$584 USD
View
B
Retailer 11
-
£463 GBP
View
Most Expensive
MOH London
EF5D6706B · Nov 1
£780 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £249 GBPSave up to £215 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
£249 GBP