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0.33ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2364780639

Certificate GIA 2364780639

Diamond specifications and retailer prices

From $330 USD
As of November 4, 2026
Save $427 USD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $757 USD at MOH London · As of November 4, 2026
View at MOH London

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2364780639. Listed at 7 retailers as of November 4, 2026, with prices from $330 to $757, a $427 spread on the same certified stone. MOH London lists it at $757. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.33
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2364780639
Dimensions4.42 × 4.40 × 2.74 mm
L/W Ratio1.00
Top View
4.42 mm4.40 mm0.33 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2364780639
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $757 USD|Low: $330 USD|High: $767 USD|Avg: $516 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$330 USD
Retailer 5$354 USD
Retailer 2$417 USD
Retailer 6$488 USD
Retailer 3$609 USD
MOH London$757 USD

42 data points across 6 retailers

7 retailers$330 USD to $757 USD

B+
Cheapest Retailer
-
$330 USD
Retailer 2
-
$354 USD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$417 USD
View
B
Retailer 4
-
$458 USD
View
B
Retailer 5
-
$497 USD
View
B
Retailer 6
-
$609 USD
View
Most Expensive
B
MOH London
71E3EE7E1 · Nov 4
$757 USD
£596 GBP
View
6 more retailers have this diamond
Prices start from $330 USDSave up to $427 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+
0.33ct Round
$330 USD