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0.47ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1563533031

Certificate GIA 1563533031

Diamond specifications and retailer prices

From £334 GBP
As of November 5, 2026
Save £189 GBP (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £524 GBP at Quality Diamonds UK · As of November 4, 2026
View at Quality Diamonds UK

About this 0.47ct natural round diamond

This 0.47ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1563533031. Listed at 11 retailers as of November 4, 2026, with prices from £334 to £524, a £189 spread on the same certified stone. Quality Diamonds UK lists it at £524. 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

0.47
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1563533031
Dimensions4.94 × 4.96 × 3.11 mm
L/W Ratio1.00
Culet sizeNone
Top View
4.94 mm4.96 mm0.47 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563533031
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 5
Current: £524 GBP|Low: £334 GBP|High: £600 GBP|Avg: £483 GBP|-10.5%
Quality Diamonds UK
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10£334 GBP
Retailer 3£345 GBP
Retailer 8£348 GBP
Retailer 6£390 GBP
Retailer 7£401 GBP
Retailer 9£422 GBP
Retailer 11£458 GBP
Retailer 4£487 GBP
Retailer 5£502 GBP
Retailer 2£518 GBP
Quality Diamonds UK£524 GBP

29 data points across 11 retailers

11 retailers£334 GBP to £524 GBP

A
Cheapest Retailer
-
£334 GBP
A
Retailer 2
-
£345 GBP
View
A
Retailer 3
-
£348 GBP
View
A
Retailer 4
-
£390 GBP
View
A
Retailer 5
-
£401 GBP
View
A
Retailer 6
-
£422 GBP
View
B+
Retailer 7
-
£458 GBP
View
B+
Retailer 8
-
£487 GBP
View
B+
Retailer 9
-
£502 GBP
View
B+
Retailer 10
-
£518 GBP
View
Most Expensive
B+
Quality Diamonds UK
61/2699432 · Nov 4
£524 GBP
View
10 more retailers have this diamond
Prices start from £334 GBPSave up to £189 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
0.47ct Round
£334 GBP