Round|Natural|GIA

0.30ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 6551646346

Certificate GIA 6551646346

Diamond specifications and retailer prices

From $141 USD
As of November 6, 2026
Save $786 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $927 USD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct 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 6551646346. Listed at 19 retailers as of November 4, 2026, with prices from $141 to $927, a $786 spread on the same certified stone. NZ Jewellers lists it at $927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551646346
Dimensions4.30 × 4.25 × 2.64 mm
L/W Ratio1.01
Key to symbols
Feather, Indented Natural, Internal Graining
Top View
4.30 mm4.25 mm0.30 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551646346
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

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: $927 USD|Low: $141 USD|High: $948 USD|Avg: $327 USD|-1.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 2$141 USD
Retailer 17$153 USD
Retailer 10$179 USD
Retailer 4$205 USD
Retailer 14$224 USD
Retailer 9$225 USD
Retailer 11$230 USD
Retailer 8$258 USD
Retailer 3$274 USD
Retailer 15$301 USD
Retailer 18$313 USD
Retailer 5$318 USD
Retailer 13$333 USD
Retailer 16$367 USD
Retailer 12$403 USD
Retailer 7$415 USD
Retailer 6$472 USD
NZ Jewellers$927 USD

15 data points across 18 retailers

19 retailers$141 USD to $927 USD

A
Cheapest Retailer
-
$141 USD
A
Retailer 2
-
$153 USD
View
A
Retailer 3
-
$179 USD
View
A
Retailer 4
-
$205 USD
View
A
Retailer 5
-
$224 USD
View
Retailer 6
-
$225 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$230 USD
View
A
Retailer 8
-
$258 USD
View
Retailer 9
-
$270 USD
View
Price last confirmed 37 days ago
A
Retailer 10
-
$274 USD
View
A
Retailer 11
-
$301 USD
View
A
Retailer 12
-
$313 USD
View
A
Retailer 13
-
$318 USD
View
A
Retailer 14
-
$333 USD
View
B+
Retailer 15
-
$367 USD
View
B+
Retailer 16
-
$403 USD
View
B+
Retailer 17
-
$415 USD
View
B+
Retailer 18
-
$472 USD
View
Most Expensive
B
NZ Jewellers
c6911ac0-7832-401c-9d2c-aee92952a35e · Nov 4
$927 USD
View
18 more retailers have this diamond
Prices start from $141 USDSave up to $786 USD

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
0.30ct Round
$141 USD