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Round|Natural|GIA

0.33ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 2567281758

Certificate GIA 2567281758

Diamond specifications and retailer prices

From £103 GBP
As of November 6, 2026
Save £579 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £682 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 2567281758. Listed at 17 retailers as of November 4, 2026, with prices from £103 to £682, a £579 spread on the same certified stone. NZ Jewellers lists it at £682. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2567281758
Dimensions4.44 × 4.47 × 2.71 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.44 mm4.47 mm0.33 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567281758
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.8%

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: £682 GBP|Low: £103 GBP|High: £698 GBP|Avg: £238 GBP|-2.3%
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
Retailer 17
November 6, 2026
Retailer 10£103 GBP
Retailer 15£111 GBP
Retailer 9£133 GBP
Retailer 5£151 GBP
Retailer 6£164 GBP
Retailer 13£164 GBP
Retailer 2£169 GBP
Retailer 7£188 GBP
Retailer 17£201 GBP
Retailer 8£218 GBP
Retailer 14£221 GBP
Retailer 12£246 GBP
Retailer 16£269 GBP
Retailer 11£306 GBP
Retailer 4£307 GBP
Retailer 3£347 GBP
NZ Jewellers£682 GBP

17 data points across 17 retailers

17 retailers£103 GBP to £682 GBP

A
Cheapest Retailer
-
£103 GBP
A
Retailer 2
-
£111 GBP
View
A
Retailer 3
-
£133 GBP
View
A
Retailer 4
-
£151 GBP
View
Retailer 5
-
£164 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£164 GBP
View
A
Retailer 7
-
£169 GBP
View
A
Retailer 8
-
£188 GBP
View
A
Retailer 9
-
£201 GBP
View
B+
Retailer 10
-
£218 GBP
View
A
Retailer 11
-
£221 GBP
View
B+
Retailer 12
-
£246 GBP
View
B+
Retailer 13
-
£269 GBP
View
B+
Retailer 14
-
£306 GBP
View
B+
Retailer 15
-
£307 GBP
View
B+
Retailer 16
-
£347 GBP
View
Most Expensive
B
NZ Jewellers
10059c96-f7b1-4a21-a774-d0bd4623cb70 · Nov 4
£682 GBP
$918 USD
View
16 more retailers have this diamond
Prices start from £103 GBPSave up to £579 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
£103 GBP