Round|Natural|GIA

1.02ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 2564041478

Certificate GIA 2564041478

Diamond specifications and retailer prices

From €2,377 EUR
As of November 5, 2026
Save €2,561 EUR (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,980 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct 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 2564041478. Listed at 21 retailers as of November 5, 2026, with a 108% 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

1.02
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2564041478
Dimensions6.47 × 6.52 × 3.97 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.47 mm6.52 mm1.02 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564041478
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.1%

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: €4,938 EUR|Low: €2,364 EUR|High: €4,980 EUR|Avg: €3,225 EUR|-0.9%
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 10€2,377 EUR
Retailer 3€2,538 EUR
Retailer 15€2,615 EUR
Retailer 14€2,749 EUR
Retailer 6€2,834 EUR
Retailer 12€2,834 EUR
Retailer 2€2,914 EUR
Retailer 13€2,943 EUR
Retailer 5€2,962 EUR
Retailer 7€3,065 EUR
Retailer 4€3,125 EUR
Retailer 8€3,253 EUR
Retailer 9€3,459 EUR
Retailer 11€4,727 EUR
NZ Jewellers€4,938 EUR

45 data points across 15 retailers

21 retailers€2,377 EUR to €4,938 EUR

A
Cheapest Retailer
-
€2,377 EUR
B+
Retailer 2
-
€2,538 EUR
View
B+
Retailer 3
-
€2,615 EUR
View
Final sale: no returns
B+
Retailer 4
-
€2,749 EUR
View
Retailer 5
-
€2,834 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€2,834 EUR
View
Retailer 7
-
€2,859 EUR
View
Price last confirmed 60 days ago
Retailer 8
-
€2,859 EUR
View
Price last confirmed 39 days ago
B+
Retailer 9
-
€2,914 EUR
View
B+
Retailer 10
-
€2,943 EUR
View
B
Retailer 11
-
€2,962 EUR
View
Retailer 12
-
€3,065 EUR
View
Price last confirmed 33 days ago
B+
Retailer 13
-
€3,125 EUR
View
B+
Retailer 14
-
€3,253 EUR
View
Retailer 15
-
€3,298 EUR
View
Price last confirmed 60 days ago
Retailer 16
-
€3,298 EUR
View
Price last confirmed 38 days ago
B+
Retailer 17
-
€3,459 EUR
View
B
Retailer 18
-
€4,727 EUR
View
B
Retailer 19
-
€4,938 EUR
View
Retailer 20
-
€4,980 EUR
View
Price last confirmed 66 days ago
Most Expensive
NZ Jewellers
dab3d079-1116-4757-ac1d-0ced247509ff · Sep 28
€4,980 EUR
$5,590 USD
View
Price last confirmed 39 days ago
20 more retailers have this diamond
Prices start from €2,377 EURSave up to €2,561 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
1.02ct Round
€2,377 EUR