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Radiant|Natural|GIA

0.51ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 5536341637

Certificate GIA 5536341637

Diamond specifications and retailer prices

From £483 GBP
As of November 4, 2026
Save £724 GBP (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,207 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5536341637. Listed at 7 retailers as of November 4, 2026, with prices from £483 to £1,207, a £724 spread on the same certified stone. Do Amore Diamonds lists it at £1,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5536341637
Dimensions5.21 × 3.91 × 2.68 mm
L/W Ratio1.33
Top View
5.21 mm3.91 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5536341637
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,207 GBP|Low: £430 GBP|High: £1,341 GBP|Avg: £677 GBP|-9.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 5£483 GBP
Retailer 8£517 GBP
Retailer 9£522 GBP
Retailer 6£530 GBP
Retailer 2£581 GBP
Retailer 4£590 GBP
Retailer 10£674 GBP
Retailer 11£674 GBP
Retailer 3£696 GBP
Retailer 7£822 GBP
Do Amore Diamonds£1,207 GBP

9 data points across 11 retailers

7 retailers£483 GBP to £1,207 GBP

A
Cheapest Retailer
-
£483 GBP
Final sale: no returns
Retailer 2
-
£517 GBP
View
Price last confirmed 80 days ago
A
Retailer 3
-
£530 GBP
View
A
Retailer 4
-
£581 GBP
View
A
Retailer 5
-
£590 GBP
View
B+
Retailer 6
-
£822 GBP
View
Most Expensive
B
Do Amore Diamonds
12-100766066255 · Nov 4
£1,207 GBP
$1,630 USD
View
6 more retailers have this diamond
Prices start from £483 GBPSave up to £724 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
0.51ct Radiant
£483 GBP