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Round|Natural|GIA

0.31ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 1547314973

Certificate GIA 1547314973

Diamond specifications and retailer prices

From $329 AUD
As of November 6, 2026
Save $579 AUD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,780 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1547314973. Listed at 14 retailers as of November 4, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1547314973
Dimensions4.32 × 4.29 × 2.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Cloud, Feather, Pinpoint
Top View
4.32 mm4.29 mm0.31 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1547314973
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

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 6
Current: $1,780 AUD|Low: $410 AUD|High: $1,780 AUD|Avg: $655 AUD
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
November 6, 2026
Retailer 2$410 AUD
Retailer 3$413 AUD
Retailer 11$417 AUD
Retailer 13$423 AUD
Retailer 12$439 AUD
Retailer 7$467 AUD
Retailer 6$469 AUD
Retailer 4$529 AUD
Retailer 5$531 AUD
Retailer 9$611 AUD
Retailer 8$753 AUD
Retailer 10$907 AUD
NZ Jewellers$1,780 AUD

40 data points across 13 retailers

14 retailers$329 AUD to $907 AUD

A
Cheapest Retailer
-
$329 AUD
A
Retailer 2
-
$410 AUD
View
A
Retailer 3
-
$417 AUD
View
Retailer 4
-
$423 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$439 AUD
View
A
Retailer 6
-
$467 AUD
View
A
Retailer 7
-
$469 AUD
View
B+
Retailer 8
-
$511 AUD
View
B+
Retailer 9
-
$529 AUD
View
B+
Retailer 10
-
$531 AUD
View
B+
Retailer 11
-
$611 AUD
View
B+
Retailer 12
-
$753 AUD
View
B
Retailer 13
-
$907 AUD
View
Most Expensive
NZ Jewellers
f1d4ad00-d92a-4ff6-afec-a685b7bdccfc · Nov 4
$1,780 AUD
$1,246 USD
View
Price under review
13 more retailers have this diamond
Prices start from $329 AUDSave up to $579 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
0.31ct Round
$329 AUD