CaratHunter
Plans
Radiant|Natural|GIA

0.52ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 1548530601

Certificate GIA 1548530601

Diamond specifications and retailer prices

From £455 GBP
$610 USD
As of October 31, 2026
Save £799 GBP (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,254 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.52ct natural radiant diamond

This 0.52ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548530601. Listed at 5 retailers as of October 31, 2026, with prices from £455 to £1,254, a £799 spread on the same certified stone. Do Amore Diamonds lists it at £1,254. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548530601
Dimensions5.16 × 4.03 × 2.74 mm
L/W Ratio1.28
Culet sizeNone
Key to symbols
Crystal
Top View
5.16 mm4.03 mm0.52 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548530601
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

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: Oct 31
Current: £1,254 GBP|Low: £403 GBP|High: £1,321 GBP|Avg: £679 GBP|+1.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 17, 2026
Retailer 2£455 GBP
Retailer 3£498 GBP
Retailer 6£556 GBP
Retailer 4£567 GBP
Retailer 7£649 GBP
Retailer 8£649 GBP
Retailer 10£662 GBP
Retailer 9£672 GBP
Retailer 5£785 GBP
Do Amore Diamonds£1,254 GBP

9 data points across 10 retailers

5 retailers£455 GBP to £1,254 GBP

A
Cheapest Retailer
-
£455 GBP
$610 USD
Final sale: no returns
A
Retailer 2
-
£498 GBP
MYR 2,720 MYR
View
Retailer 3
-
£567 GBP
$760 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
£785 GBP
A$1,618 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100766861082 · Oct 31
£1,254 GBP
$1,680 USD
View
4 more retailers have this diamond
Prices start from £455 GBPSave up to £799 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 Radiant
£455 GBP