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Round|Natural|GIA

0.45ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 2527796188

Certificate GIA 2527796188

Diamond specifications and retailer prices

From £198 GBP
As of November 5, 2026
Save £838 GBP (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,167 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2527796188. Listed at 19 retailers as of November 4, 2026, with a 424% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2527796188
Dimensions4.90 × 4.83 × 3.07 mm
L/W Ratio1.01
Top View
4.90 mm4.83 mm0.45 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2527796188
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,036 GBP|Low: £198 GBP|High: £1,100 GBP|Avg: £425 GBP|-5.8%
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 11£198 GBP
Retailer 3£238 GBP
Retailer 13£270 GBP
Retailer 7£308 GBP
Retailer 14£311 GBP
Retailer 6£314 GBP
Retailer 8£345 GBP
Retailer 10£358 GBP
Retailer 5£363 GBP
Retailer 2£367 GBP
Retailer 15£421 GBP
Retailer 12£431 GBP
Retailer 9£453 GBP
Retailer 4£623 GBP
NZ Jewellers£1,036 GBP

19 data points across 15 retailers

19 retailers£198 GBP to £1,036 GBP

A
Cheapest Retailer
-
£198 GBP
A
Retailer 2
-
£238 GBP
View
A
Retailer 3
-
£270 GBP
View
Retailer 4
-
£305 GBP
View
Price last confirmed 36 days ago
Retailer 5
-
£308 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£311 GBP
View
A
Retailer 7
-
£314 GBP
View
Retailer 8
-
£334 GBP
View
Price last confirmed 38 days ago
A
Retailer 9
-
£345 GBP
View
Retailer 10
-
£351 GBP
View
Price last confirmed 35 days ago
A
Retailer 11
-
£358 GBP
View
A
Retailer 12
-
£363 GBP
View
A
Retailer 13
-
£367 GBP
View
B+
Retailer 14
-
£421 GBP
View
B+
Retailer 15
-
£431 GBP
View
B+
Retailer 16
-
£453 GBP
View
B
Retailer 17
-
£623 GBP
View
B
Retailer 18
-
£1,036 GBP
View
Most Expensive
NZ Jewellers
25884f67-ce9d-441a-9f34-550ef46ad649 · Oct 3
£1,167 GBP
$1,571 USD
View
Price last confirmed 34 days ago
18 more retailers have this diamond
Prices start from £198 GBPSave up to £838 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
0.45ct Round
£198 GBP