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Round|Natural|IGI

0.33ct K VVS1 Round Natural Diamond

EX • K/VVS1 • IGI 301739650

Shape and cutting style on the report: Round brilliant

Certificate IGI 301739650

Diamond specifications and retailer prices

From £149 GBP
As of November 4, 2026
Save £525 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £674 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 301739650. Listed at 16 retailers as of November 4, 2026, with prices from £149 to £674, a £525 spread on the same certified stone. NZ Jewellers lists it at £674. 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
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 301739650
Dimensions4.47 × 4.45 × 2.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
4.47 mm4.45 mm0.33 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 301739650
Side View
Table 61.5%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.6%

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: £674 GBP|Low: £149 GBP|High: £674 GBP|Avg: £275 GBP
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
November 6, 2026
Retailer 7£149 GBP
Retailer 10£152 GBP
Retailer 13£160 GBP
Retailer 15£166 GBP
Retailer 3£188 GBP
Retailer 14£194 GBP
Retailer 5£200 GBP
Retailer 8£227 GBP
Retailer 9£231 GBP
Retailer 6£245 GBP
Retailer 11£265 GBP
Retailer 2£289 GBP
Retailer 4£305 GBP
Retailer 12£343 GBP
NZ Jewellers£674 GBP

37 data points across 15 retailers

16 retailers£149 GBP to £674 GBP

A
Cheapest Retailer
-
£149 GBP
A
Retailer 2
-
£152 GBP
View
Retailer 3
-
£160 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£166 GBP
View
A
Retailer 5
-
£188 GBP
View
A
Retailer 6
-
£194 GBP
View
A
Retailer 7
-
£200 GBP
View
A
Retailer 8
-
£227 GBP
View
A
Retailer 9
-
£231 GBP
View
A
Retailer 10
-
£245 GBP
View
A
Retailer 11
-
£265 GBP
View
B+
Retailer 12
-
£289 GBP
View
B+
Retailer 13
-
£289 GBP
View
B+
Retailer 14
-
£305 GBP
View
B+
Retailer 15
-
£343 GBP
View
Most Expensive
B
NZ Jewellers
2d1a314f-95ad-4bcd-aef0-163682a2da57 · Nov 4
£674 GBP
$907 USD
View
15 more retailers have this diamond
Prices start from £149 GBPSave up to £525 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
£149 GBP