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Radiant|Natural|GIA

0.51ct I VS1 Radiant Natural Diamond

GD • I/VS1 • GIA 1539492019

Certificate GIA 1539492019

Diamond specifications and retailer prices

From €1,025 EUR
$1,150 USD
As of October 30, 2026
2 retailers carry this diamond
Most expensive: €1,025 EUR at Do Amore Diamonds
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 I 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 1539492019. Listed at 2 retailers as of October 30, 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
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539492019
Dimensions5.03 × 3.99 × 2.73 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle, Pinpoint
Top View
5.03 mm3.99 mm0.51 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539492019
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: €1,025 EUR|Low: €345 EUR|High: €1,132 EUR|Avg: €557 EUR|-9.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4€345 EUR
Retailer 3€415 EUR
Retailer 5€424 EUR
Retailer 2€428 EUR
Retailer 6€443 EUR
Retailer 7€686 EUR
Do Amore Diamonds€1,025 EUR

4 data points across 7 retailers

2 retailers

Retailer 1
-
€415 EUR
$465 USD
Price last confirmed 36 days ago
Most Expensive
C
Do Amore Diamonds
12-100766527461 · Oct 30
€1,025 EUR
$1,150 USD
View
1 more retailer has this diamond

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.

C
0.51ct Radiant
€1,025 EUR