Radiant|Natural|GIA

0.51ct H VS1 Radiant Natural Diamond

GD • H/VS1 • GIA 5486873749

Certificate GIA 5486873749

Diamond specifications and retailer prices

From €593 EUR
HK$5,200 HKD
As of October 27, 2026
17 retailers carry this diamond
Most expensive: €1,982 EUR at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded H 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 5486873749. Listed at 17 retailers as of October 27, 2026. 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
H
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5486873749
Dimensions5.36 × 4.02 × 2.75 mm
L/W Ratio1.33
Top View
5.36 mm4.02 mm0.51 ctH / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5486873749
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: €1,982 EUR|Low: €583 EUR|High: €1,982 EUR|Avg: €874 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 26, 2026
Retailer 4€583 EUR
Retailer 6€593 EUR
Retailer 13€632 EUR
Retailer 14€632 EUR
Retailer 12€656 EUR
Retailer 3€729 EUR
Retailer 7€735 EUR
Retailer 8€741 EUR
Retailer 11€895 EUR
Retailer 9€896 EUR
Retailer 5€951 EUR
Retailer 2€973 EUR
Retailer 10€1,462 EUR
NZ Jewellers€1,982 EUR

32 data points across 14 retailers

17 retailers

B+
Cheapest Retailer
-
€593 EUR
HK$5,200 HKD
Retailer 2
-
€632 EUR
$709 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€632 EUR
$709 USD
View
Price last confirmed 9 days ago
Retailer 4
-
€656 EUR
$736 USD
View
Price last confirmed 8 days ago
Retailer 5
-
€695 EUR
$780 USD
View
Price last confirmed 7 days ago
Retailer 6
-
€729 EUR
$818 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€735 EUR
£649 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
€741 EUR
£655 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
€750 EUR
$841 USD
View
Price last confirmed 9 days ago
Retailer 10
-
€794 EUR
$890 USD
View
Price last confirmed 7 days ago
Retailer 11
-
€895 EUR
View
Price last confirmed 9 days ago
Retailer 12
-
€896 EUR
£791 GBP
View
Price last confirmed 8 days ago
Retailer 13
-
€951 EUR
A$1,640 AUD
View
Price last confirmed 30 days ago
Retailer 14
-
€973 EUR
ZAR 17,635 ZAR
View
Price last confirmed 8 days ago
Retailer 15
-
€1,264 EUR
£1,116 GBP
View
Price last confirmed 8 days ago
Retailer 16
-
€1,462 EUR
£1,291 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
822c74b2-73be-4a91-84f0-34ca59446d2d · Oct 24
€1,982 EUR
$2,223 USD
View
Price last confirmed 10 days ago
16 more retailers have this diamond
Prices start from €593 EUR

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.

B+
0.51ct Radiant
€593 EUR