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Round|Natural|GIA

1.02ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1543791845

Certificate GIA 1543791845

Diamond specifications and retailer prices

From €1,981 EUR
As of November 5, 2026
Save €2,603 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,585 EUR at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1543791845. Listed at 16 retailers as of November 5, 2026, with prices from €1,981 to €4,585, a €2,603 spread on the same certified stone. NZ Jewellers lists it at €4,585. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543791845
Dimensions6.48 × 6.43 × 3.99 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Cloud
Top View
6.48 mm6.43 mm1.02 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543791845
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NDepth 61.9%

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: €2,040 EUR|Low: €2,024 EUR|High: €3,888 EUR|Avg: €2,574 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€2,024 EUR
Retailer 1€2,040 EUR
Retailer 7€2,178 EUR
Retailer 2€2,307 EUR
Retailer 3€2,512 EUR
Retailer 4€2,676 EUR
Retailer 9€2,700 EUR
Retailer 5€2,722 EUR
Retailer 6€3,842 EUR

34 data points across 9 retailers

16 retailers€1,981 EUR to €4,585 EUR

A
Cheapest Retailer
-
€1,981 EUR
B+
Retailer 2
-
€2,024 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,040 EUR
View
B+
Retailer 4
-
€2,178 EUR
View
Retailer 5
-
€2,194 EUR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€2,194 EUR
View
B+
Retailer 7
-
€2,294 EUR
View
B+
Retailer 8
-
€2,307 EUR
View
B+
Retailer 9
-
€2,512 EUR
View
B
Retailer 10
-
€2,530 EUR
View
B
Retailer 11
-
€2,533 EUR
View
B+
Retailer 12
-
€2,676 EUR
View
Retailer 13
-
€2,700 EUR
View
Price last confirmed 30 days ago
B+
Retailer 14
-
€2,722 EUR
View
B
Retailer 15
-
€3,842 EUR
View
Most Expensive
B
NZ Jewellers
8aea7201-c4fb-40e0-bb29-d3b1cedb60e3 · Nov 5
€4,585 EUR
$5,146 USD
View
15 more retailers have this diamond
Prices start from €1,981 EURSave up to €2,603 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
€1,981 EUR