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Round|Natural|GIA

0.33ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2564217079

Certificate GIA 2564217079

Diamond specifications and retailer prices

From £200 GBP
As of November 6, 2026
Save £611 GBP (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £811 GBP 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564217079. Listed at 8 retailers as of November 4, 2026, with prices from £200 to £811, a £611 spread on the same certified stone. NZ Jewellers lists it at £811. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564217079
Dimensions4.43 × 4.46 × 2.78 mm
L/W Ratio1.01
Top View
4.43 mm4.46 mm0.33 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564217079
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 62.5%

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 6
Current: £811 GBP|Low: £200 GBP|High: £920 GBP|Avg: £406 GBP|-11.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£200 GBP
Retailer 3£274 GBP
Retailer 8£276 GBP
Retailer 7£331 GBP
Retailer 4£351 GBP
Retailer 2£366 GBP
Retailer 5£413 GBP
NZ Jewellers£811 GBP

36 data points across 8 retailers

8 retailers£200 GBP to £811 GBP

A
Cheapest Retailer
-
£200 GBP
B
Retailer 2
-
£274 GBP
View
B+
Retailer 3
-
£276 GBP
View
B
Retailer 4
-
£331 GBP
View
B
Retailer 5
-
£351 GBP
View
B
Retailer 6
-
£366 GBP
View
B
Retailer 7
-
£413 GBP
View
Most Expensive
B
NZ Jewellers
04395d5e-8064-4040-b59f-f3b9c4b153ad · Nov 4
£811 GBP
$1,092 USD
View
7 more retailers have this diamond
Prices start from £200 GBPSave up to £611 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.

A
0.33ct Round
£200 GBP