CaratHunter
Plans
Radiant|Natural|GIA

0.66ct K VS2 Radiant Natural Diamond

EX • K/VS2 • GIA 5221735306

Certificate GIA 5221735306

Diamond specifications and retailer prices

From $828 AUD
As of November 5, 2026
Save $462 AUD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,290 AUD 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 $828 to $1,290, a $462 spread on the same certified stone. Yorxs lists it at $1,290. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,089 AUD|Low: $828 AUD|High: $1,566 AUD|Avg: $1,159 AUD|-12.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 4$828 AUD
Retailer 3$937 AUD
Retailer 2$940 AUD
Retailer 1$1,089 AUD
Yorxs$1,290 AUD
Retailer 5$1,566 AUD

23 data points across 6 retailers

5 retailers$828 AUD to $1,290 AUD

A
Cheapest Retailer
-
$828 AUD
A
Retailer 2
-
$937 AUD
View
A
Retailer 3
-
$940 AUD
View
B+
Retailer 4
-
$1,089 AUD
View
Most Expensive
B+
Yorxs
C8CBCD5F6 · Nov 6
$1,290 AUD
€844 EUR
View
4 more retailers have this diamond
Prices start from $828 AUDSave up to $462 AUD

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
$828 AUD