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Radiant|Natural|GIA

0.66ct K VS2 Radiant Natural Diamond

EX • K/VS2 • GIA 5221735306

Certificate GIA 5221735306

Diamond specifications and retailer prices

From €510 EUR
As of November 5, 2026
Save €284 EUR (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €794 EUR at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.66ct natural radiant diamond

This 0.66ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5221735306. Listed at 5 retailers as of November 5, 2026, with prices from €510 to €794, a €284 spread on the same certified stone. Yorxs lists it at €794. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221735306
Dimensions5.22 × 5.20 × 3.24 mm
L/W Ratio1.00
Top View
5.22 mm5.20 mm0.66 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5221735306
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €670 EUR|Low: €510 EUR|High: €964 EUR|Avg: €713 EUR|-12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 4€510 EUR
Retailer 3€577 EUR
Retailer 2€579 EUR
Retailer 1€670 EUR
Yorxs€794 EUR
Retailer 5€964 EUR

23 data points across 6 retailers

5 retailers€510 EUR to €794 EUR

A
Cheapest Retailer
-
€510 EUR
A
Retailer 2
-
€577 EUR
View
A
Retailer 3
-
€579 EUR
View
B+
Retailer 4
-
€670 EUR
View
Most Expensive
B+
Yorxs
C8CBCD5F6 · Nov 6
€794 EUR
View
4 more retailers have this diamond
Prices start from €510 EURSave up to €284 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.

A
0.66ct Radiant
€510 EUR