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Round|Natural|GIA

1.00ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6223019543

Certificate GIA 6223019543

Diamond specifications and retailer prices

From €2,197 EUR
$2,455 USD
As of October 30, 2026
Save €2,114 EUR (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,654 EUR at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6223019543. Listed at 18 retailers as of October 30, 2026, with a 96% 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

1.00
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6223019543
Dimensions6.34 × 6.29 × 4.02 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.34 mm6.29 mm1.00 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6223019543
Side View
Table 56.0%Crown 36.5°Girdle: ThickPavilion 41°Culet: NoneDepth 63.7%

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: Oct 30
Current: €5,654 EUR|Low: €2,197 EUR|High: €5,654 EUR|Avg: €3,028 EUR
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 5€2,197 EUR
Retailer 3€2,204 EUR
Retailer 15€2,260 EUR
Retailer 14€2,260 EUR
Retailer 4€2,271 EUR
Retailer 17€2,331 EUR
Retailer 16€2,417 EUR
Retailer 11€2,615 EUR
Retailer 9€2,704 EUR
Retailer 10€2,704 EUR
Retailer 7€2,809 EUR
Retailer 18€2,882 EUR
Retailer 13€2,888 EUR
Retailer 6€2,900 EUR
Retailer 12€3,025 EUR
Retailer 8€3,120 EUR
Retailer 2€4,312 EUR
NZ Jewellers€5,654 EUR

39 data points across 18 retailers

18 retailers€2,197 EUR to €4,312 EUR

A
Cheapest Retailer
-
€2,197 EUR
$2,455 USD
A
Retailer 2
-
€2,204 EUR
$2,462 USD
View
A
Retailer 3
-
€2,260 EUR
$2,525 USD
View
A
Retailer 4
-
€2,260 EUR
£1,988 GBP
View
A
Retailer 5
-
€2,271 EUR
$2,537 USD
View
Final sale: no returns
B+
Retailer 6
-
€2,331 EUR
$2,604 USD
View
B+
Retailer 7
-
€2,417 EUR
$2,700 USD
View
B+
Retailer 8
-
€2,615 EUR
£2,300 GBP
View
Retailer 9
-
€2,704 EUR
$3,021 USD
View
Price last confirmed 20 days ago
Retailer 10
-
€2,704 EUR
$3,021 USD
View
Price last confirmed 23 days ago
Retailer 11
-
€2,809 EUR
$3,138 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
€2,882 EUR
£2,535 GBP
View
B+
Retailer 13
-
€2,888 EUR
View
Retailer 14
-
€2,900 EUR
A$4,984 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
€3,025 EUR
ZAR 54,594 ZAR
View
Retailer 16
-
€3,120 EUR
$3,486 USD
View
Price last confirmed 23 days ago
B
Retailer 17
-
€4,312 EUR
£3,793 GBP
View
Most Expensive
NZ Jewellers
02c03b6f-83b9-431c-b4ae-c090e92ff74c · Sep 27
€5,654 EUR
$6,317 USD
View
Price last confirmed 35 days ago
17 more retailers have this diamond
Prices start from €2,197 EURSave up to €2,114 EUR

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
1.00ct Round
€2,197 EUR