Round|Natural|IGI

0.33ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 809628607

Shape and cutting style on the report: Round brilliant

Certificate IGI 809628607

Diamond specifications and retailer prices

From $185 USD
As of November 4, 2026
Save $655 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $840 USD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.33ct natural round diamond

This 0.33ct 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 IGI 809628607. Listed at 13 retailers as of November 4, 2026, with prices from $185 to $840, a $655 spread on the same certified stone. NZ Jewellers lists it at $840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.33
Carat
K
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 809628607
Dimensions4.45 × 4.48 × 2.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
4.45 mm4.48 mm0.33 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 809628607
Side View
Table 60.0%Crown 35°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $367 USD|Low: $182 USD|High: $433 USD|Avg: $310 USD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$184 USD
Retailer 2$280 USD
Retailer 3$288 USD
Retailer 4$336 USD
Retailer 1$367 USD
Retailer 5$427 USD

44 data points across 6 retailers

13 retailers$185 USD to $840 USD

A
Cheapest Retailer
-
$185 USD
Retailer 2
-
$200 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$207 USD
View
A
Retailer 4
-
$232 USD
View
A
Retailer 5
-
$238 USD
View
A
Retailer 6
-
$250 USD
View
A
Retailer 7
-
$280 USD
View
A
Retailer 8
-
$288 USD
View
A
Retailer 9
-
$315 USD
View
A
Retailer 10
-
$336 USD
View
A
Retailer 11
-
$367 USD
View
B+
Retailer 12
-
$427 USD
View
Most Expensive
B
NZ Jewellers
93f92ab0-4407-44f3-b1c5-8424aa15b8f8 · Nov 4
$840 USD
View
12 more retailers have this diamond
Prices start from $185 USDSave up to $655 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
0.33ct Round
$185 USD