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Round|Natural|GIA

0.45ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 7511651018

Certificate GIA 7511651018

Diamond specifications and retailer prices

From £351 GBP
As of November 4, 2026
Save £953 GBP (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,304 GBP at NZ Jewellers · As of November 4, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7511651018. Listed at 17 retailers as of November 4, 2026, with prices from £351 to £1,304, a £953 spread on the same certified stone. NZ Jewellers lists it at £1,304. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7511651018
Dimensions4.90 × 4.88 × 3.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
4.90 mm4.88 mm0.45 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7511651018
Side View
Table 56.0%Crown 35.5°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.7%

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 4
Current: £1,304 GBP|Low: £429 GBP|High: £1,304 GBP|Avg: £625 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 5£429 GBP
Retailer 9£440 GBP
Retailer 13£448 GBP
Retailer 14£448 GBP
Retailer 2£455 GBP
Retailer 7£470 GBP
Retailer 3£480 GBP
Retailer 8£519 GBP
Retailer 15£594 GBP
Retailer 10£614 GBP
Retailer 6£632 GBP
Retailer 11£644 GBP
Retailer 4£917 GBP
Retailer 12£958 GBP
NZ Jewellers£1,304 GBP

43 data points across 15 retailers

17 retailers£351 GBP to £1,304 GBP

A
Cheapest Retailer
-
£351 GBP
Retailer 2
-
£429 GBP
View
Price last confirmed 10 days ago
Retailer 3
-
£438 GBP
View
Price last confirmed 103 days ago
A
Retailer 4
-
£440 GBP
View
Retailer 5
-
£448 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£448 GBP
View
A
Retailer 7
-
£455 GBP
View
B+
Retailer 8
-
£480 GBP
View
B+
Retailer 9
-
£519 GBP
View
B+
Retailer 10
-
£565 GBP
View
B+
Retailer 11
-
£594 GBP
View
B+
Retailer 12
-
£614 GBP
View
Retailer 13
-
£632 GBP
View
Price last confirmed 33 days ago
B+
Retailer 14
-
£644 GBP
View
Retailer 15
-
£917 GBP
View
Price last confirmed 26 days ago
B
Retailer 16
-
£958 GBP
View
Most Expensive
B
NZ Jewellers
1ce0154a-63bd-40bb-af90-b04182940b58 · Nov 4
£1,304 GBP
$1,755 USD
View
16 more retailers have this diamond
Prices start from £351 GBPSave up to £953 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
£351 GBP