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Round|Natural|GIA

0.33ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2364780639

Certificate GIA 2364780639

Diamond specifications and retailer prices

From £245 GBP
As of November 4, 2026
Save £317 GBP (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £562 GBP 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 £245 to £562, a £317 spread on the same certified stone. MOH London lists it at £562. 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
Colour
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: £562 GBP|Low: £245 GBP|High: £570 GBP|Avg: £383 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£245 GBP
Retailer 5£263 GBP
Retailer 2£310 GBP
Retailer 6£363 GBP
Retailer 3£452 GBP
MOH London£562 GBP

42 data points across 6 retailers

7 retailers£245 GBP to £562 GBP

B+
Cheapest Retailer
-
£245 GBP
Retailer 2
-
£263 GBP
View
Price last confirmed 8 days ago
B
Retailer 3
-
£310 GBP
View
B
Retailer 4
-
£340 GBP
View
B
Retailer 5
-
£369 GBP
View
B
Retailer 6
-
£452 GBP
View
Most Expensive
B
MOH London
71E3EE7E1 · Nov 4
£562 GBP
View
6 more retailers have this diamond
Prices start from £245 GBPSave up to £317 GBP

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
£245 GBP