CaratHunter
Plans
Round|Natural|GIA

0.52ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6565253619

Certificate GIA 6565253619

Diamond specifications and retailer prices

From £466 GBP
As of November 6, 2026
Save £672 GBP (59%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,950 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565253619. Listed at 21 retailers as of November 4, 2026, with a 144% 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

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6565253619
Dimensions5.22 × 5.19 × 3.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.22 mm5.19 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565253619
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 6
Current: £482 GBP|Low: £482 GBP|High: £1,505 GBP|Avg: £879 GBP|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1£482 GBP
Retailer 4£645 GBP
Retailer 3£738 GBP
Retailer 2£800 GBP
Retailer 5£872 GBP
Retailer 6£960 GBP
Retailer 7£1,138 GBP
Retailer 8£1,500 GBP

26 data points across 8 retailers

21 retailers£466 GBP to £1,138 GBP

A
Cheapest Retailer
-
£466 GBP
A
Retailer 2
-
£482 GBP
View
A
Retailer 3
-
£572 GBP
View
A
Retailer 4
-
£574 GBP
View
Final sale: no returns
A
Retailer 5
-
£585 GBP
View
Retailer 6
-
£622 GBP
View
Price last confirmed 17 days ago
B+
Retailer 7
-
£638 GBP
View
A
Retailer 8
-
£645 GBP
View
Retailer 9
-
£646 GBP
View
Price last confirmed 22 days ago
B+
Retailer 10
-
£651 GBP
View
Retailer 11
-
£718 GBP
View
Price last confirmed 19 days ago
B+
Retailer 12
-
£721 GBP
View
B+
Retailer 13
-
£738 GBP
View
B+
Retailer 14
-
£743 GBP
View
B+
Retailer 15
-
£800 GBP
View
B+
Retailer 16
-
£872 GBP
View
Retailer 17
-
£935 GBP
View
Price last confirmed 32 days ago
B+
Retailer 18
-
£960 GBP
View
B
Retailer 19
-
£1,138 GBP
View
Retailer 20
-
£1,500 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
2336e2ed-8498-4c46-8554-692532ce6c88 · Oct 17
£1,950 GBP
$2,625 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from £466 GBPSave up to £672 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
0.52ct Round
£466 GBP