Round|Natural|GIA

0.34ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6475027188

Certificate GIA 6475027188

Diamond specifications and retailer prices

From £404 GBP
$537 USD
As of October 27, 2026
Save £221 GBP (35%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,336 GBP at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.34ct natural round diamond

This 0.34ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6475027188. Listed at 18 retailers as of October 27, 2026, with a 55% 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

0.34
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6475027188
Dimensions4.45 × 4.43 × 2.79 mm
L/W Ratio1.00
Top View
4.45 mm4.43 mm0.34 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475027188
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £625 GBP|Low: £404 GBP|High: £996 GBP|Avg: £604 GBP|+27.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7£404 GBP
Retailer 6£476 GBP
Retailer 2£572 GBP
Retailer 1£625 GBP
Retailer 4£641 GBP
Retailer 3£658 GBP
Retailer 5£996 GBP

40 data points across 7 retailers

18 retailers£404 GBP to £625 GBP

B+
Retailer 1
-
£370 GBP
$491 USD
Price last confirmed 101 days ago
B+
Retailer 2
-
£386 GBP
$513 USD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
£404 GBP
$537 USD
View
B+
Retailer 4
-
£415 GBP
$552 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
£415 GBP
$552 USD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
£446 GBP
$592 USD
View
Price last confirmed 29 days ago
B
Retailer 7
-
£472 GBP
$627 USD
View
Price last confirmed 22 days ago
B
Retailer 8
-
£497 GBP
$660 USD
View
B
Retailer 9
-
£497 GBP
$660 USD
View
B
Retailer 10
-
£505 GBP
$672 USD
View
B
Retailer 11
-
£512 GBP
$680 USD
View
B
Retailer 12
-
£572 GBP
€724 EUR
View
B
Retailer 13
-
£625 GBP
View
B
Retailer 14
-
£641 GBP
A$1,310 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
£658 GBP
ZAR 14,120 ZAR
View
Price last confirmed 21 days ago
B
Retailer 16
-
£996 GBP
View
Price last confirmed 24 days ago
B
Retailer 17
-
£1,213 GBP
CA$2,239 CAD
View
Price under review
Most Expensive
B
NZ Jewellers
5b65489e-a9b2-412f-9428-edd07544a705 · Sep 24
£1,336 GBP
$1,775 USD
View
Price under review
17 more retailers have this diamond
Prices start from £404 GBPSave up to £221 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.

B+
0.34ct Round
£404 GBP