CaratHunter
Plans
Oval|Natural|GIA

0.46ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 5566339017

Certificate GIA 5566339017

Diamond specifications and retailer prices

From £415 GBP
As of November 4, 2026
Save £184 GBP (31%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,358 GBP at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.46ct natural oval diamond

This 0.46ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566339017. Listed at 8 retailers as of November 4, 2026, with a 44% 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

0.46
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566339017
Dimensions6.39 × 4.22 × 2.71 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Cloud
Top View
6.39 mm4.22 mm0.46 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5566339017
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,358 GBP|Low: £321 GBP|High: £1,358 GBP|Avg: £439 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6£321 GBP
Retailer 3£445 GBP
Retailer 4£566 GBP
Retailer 2£578 GBP
Retailer 5£598 GBP
Diamond Exchange Canada£1,358 GBP

23 data points across 6 retailers

8 retailers£415 GBP to £598 GBP

Retailer 1
-
£321 GBP
Price last confirmed 19 days ago
B
Retailer 2
-
£415 GBP
View
B
Retailer 3
-
£445 GBP
View
B
Retailer 4
-
£456 GBP
View
B
Retailer 5
-
£566 GBP
View
C
Retailer 6
-
£578 GBP
View
B
Retailer 7
-
£598 GBP
View
Most Expensive
Diamond Exchange Canada
1999384834 · Nov 5
£1,358 GBP
CA$2,524 CAD
View
Price under review
7 more retailers have this diamond
Prices start from £415 GBPSave up to £184 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
0.46ct Oval
£415 GBP