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Radiant|Natural|GIA

0.51ct J VS1 Radiant Natural Diamond

GD • J/VS1 • GIA 5543593663

Certificate GIA 5543593663

Diamond specifications and retailer prices

From £301 GBP
$403 USD
As of October 31, 2026
Save £513 GBP (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £813 GBP at Do Amore Diamonds · As of October 31, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5543593663. Listed at 4 retailers as of October 31, 2026, with prices from £301 to £813, a £513 spread on the same certified stone. Do Amore Diamonds lists it at £813. 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

0.51
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5543593663
Dimensions5.13 × 3.98 × 2.72 mm
L/W Ratio1.29
Top View
5.13 mm3.98 mm0.51 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5543593663
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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: £813 GBP|Low: £261 GBP|High: £903 GBP|Avg: £453 GBP|-9.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 17, 2026
Retailer 2£301 GBP
Retailer 4£322 GBP
Retailer 3£359 GBP
Retailer 5£407 GBP
Retailer 7£448 GBP
Retailer 8£448 GBP
Retailer 6£463 GBP
Do Amore Diamonds£813 GBP

8 data points across 8 retailers

4 retailers£301 GBP to £813 GBP

B+
Cheapest Retailer
-
£301 GBP
$403 USD
Final sale: no returns
A
Retailer 2
-
£322 GBP
MYR 1,756 MYR
View
A
Retailer 3
-
£359 GBP
SGD 650 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100766659593 · Oct 31
£813 GBP
$1,090 USD
View
3 more retailers have this diamond
Prices start from £301 GBPSave up to £513 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
£301 GBP