Round|Natural|IGI

0.30ct K VS1 Round Natural Diamond

GD • K/VS1 • IGI 279773837

Shape and cutting style on the report: Round brilliant

Certificate IGI 279773837

Diamond specifications and retailer prices

From $123 USD
As of November 3, 2026
Save $671 USD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $794 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 standard cut grade and certified by IGI 279773837. Listed at 16 retailers as of November 3, 2026, with prices from $123 to $794, a $671 spread on the same certified stone. NZ Jewellers lists it at $794. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
K
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle39.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 279773837
Dimensions4.15 × 4.10 × 2.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
4.15 mm4.10 mm0.30 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 279773837
Side View
Table 57.0%Crown 39.4°Girdle: THK-VTKPavilion 40.6°Culet: NoneDepth 65.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $794 USD|Low: $121 USD|High: $794 USD|Avg: $286 USD
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
November 6, 2026
Retailer 13$123 USD
Retailer 6$172 USD
Retailer 7$175 USD
Retailer 10$180 USD
Retailer 3$189 USD
Retailer 14$196 USD
Retailer 15$217 USD
Retailer 8$223 USD
Retailer 16$236 USD
Retailer 9$273 USD
Retailer 5$305 USD
Retailer 12$320 USD
Retailer 2$347 USD
Retailer 4$388 USD
Retailer 11$403 USD
NZ Jewellers$794 USD

43 data points across 16 retailers

16 retailers$123 USD to $794 USD

B+
Cheapest Retailer
-
$123 USD
B+
Retailer 2
-
$175 USD
View
B+
Retailer 3
-
$180 USD
View
Retailer 4
-
$189 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$196 USD
View
B+
Retailer 6
-
$217 USD
View
B+
Retailer 7
-
$223 USD
View
B+
Retailer 8
-
$236 USD
View
B+
Retailer 9
-
$273 USD
View
B+
Retailer 10
-
$279 USD
View
B+
Retailer 11
-
$305 USD
View
B+
Retailer 12
-
$320 USD
View
B+
Retailer 13
-
$347 USD
View
B
Retailer 14
-
$388 USD
View
B
Retailer 15
-
$403 USD
View
Most Expensive
C
NZ Jewellers
4f2fa328-f739-489d-85b8-8577509e84e2 · Nov 4
$794 USD
View
15 more retailers have this diamond
Prices start from $123 USDSave up to $671 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.

B+
0.30ct Round
$123 USD