Round|Natural|GIA

0.45ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 7356175707

Certificate GIA 7356175707

Diamond specifications and retailer prices

From £250 GBP
As of November 6, 2026
Save £554 GBP (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,338 GBP at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7356175707. Listed at 20 retailers as of November 4, 2026, with a 221% 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
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7356175707
Dimensions4.91 × 4.89 × 3.06 mm
L/W Ratio1.00
Top View
4.91 mm4.89 mm0.45 ctJ / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7356175707
Side View
Table 56.0%Crown 36.5°Girdle: MED-MEDPavilion 40.6°Culet: NoneDepth 62.4%

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: £250 GBP|Low: £250 GBP|High: £816 GBP|Avg: £519 GBP|-4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1£250 GBP
Retailer 3£426 GBP
Retailer 4£443 GBP
Retailer 7£473 GBP
Retailer 5£544 GBP
Retailer 2£679 GBP
Retailer 6£805 GBP

29 data points across 7 retailers

20 retailers£250 GBP to £805 GBP

A
Cheapest Retailer
-
£250 GBP
A
Retailer 2
-
£294 GBP
View
A
Retailer 3
-
£330 GBP
View
Retailer 4
-
£349 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
£354 GBP
View
A
Retailer 6
-
£365 GBP
View
Retailer 7
-
£376 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£376 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£403 GBP
View
Price last confirmed 10 days ago
B+
Retailer 10
-
£426 GBP
View
B+
Retailer 11
-
£443 GBP
View
B+
Retailer 12
-
£445 GBP
View
B+
Retailer 13
-
£446 GBP
View
B+
Retailer 14
-
£493 GBP
View
B+
Retailer 15
-
£502 GBP
View
B+
Retailer 16
-
£544 GBP
View
Retailer 17
-
£559 GBP
View
Price last confirmed 34 days ago
B
Retailer 18
-
£679 GBP
View
B
Retailer 19
-
£805 GBP
View
Most Expensive
NZ Jewellers
1133aac7-9b94-484b-b489-74b629554a4b · Oct 30
£1,338 GBP
$1,801 USD
View
Price under review
19 more retailers have this diamond
Prices start from £250 GBPSave up to £554 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
£250 GBP