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Radiant|Natural|GIA

1.00ct K VS1 Radiant Natural Diamond

EX • K/VS1 • GIA 5182959061

Certificate GIA 5182959061

Diamond specifications and retailer prices

From €1,512 EUR
As of November 6, 2026
Save €69 EUR (4%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €3,668 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5182959061. Listed at 3 retailers as of November 6, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
Symmetry
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5182959061
Dimensions6.28 × 5.85 × 3.52 mm
L/W Ratio1.07
Top View
6.28 mm5.85 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
FluorescenceFaint
CertificateGIA 5182959061
Side View
Table 85.0%CrownGirdle: ThinPavilionCulet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: €3,668 EUR|Low: €1,512 EUR|High: €3,677 EUR|Avg: €2,251 EUR|+1.0%
Rare Carat
Retailer 2
Retailer 3
October 18, 2026
Retailer 2€1,512 EUR
Retailer 3€1,581 EUR
Rare Carat€3,668 EUR

4 data points across 3 retailers

3 retailers€1,512 EUR to €1,581 EUR

B+
Cheapest Retailer
-
€1,512 EUR
B+
Retailer 2
-
€1,581 EUR
View
Most Expensive
Rare Carat
G33133 · Oct 21
€3,668 EUR
$4,095 USD
View
Price last confirmed 16 days ago
2 more retailers have this diamond
Prices start from €1,512 EURSave up to €69 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+
1.00ct Radiant
€1,512 EUR