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Round|Natural|GIA

1.02ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1493739870

Certificate GIA 1493739870

Diamond specifications and retailer prices

From €1,609 EUR
HK$14,100 HKD
As of November 1, 2026
Save €2,922 EUR (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,531 EUR at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1493739870. Listed at 17 retailers as of November 1, 2026, with prices from €1,609 to €4,531, a €2,922 spread on the same certified stone. NZ Jewellers lists it at €4,531. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1493739870
Dimensions6.67 × 6.66 × 3.85 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.67 mm6.66 mm1.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1493739870
Side View
Table 62.0%Crown 33°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 57.7%

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: Nov 1
Current: €2,028 EUR|Low: €1,598 EUR|High: €3,843 EUR|Avg: €2,486 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5€1,609 EUR
Retailer 7€2,001 EUR
Retailer 1€2,028 EUR
Retailer 2€2,302 EUR
Retailer 6€2,485 EUR
Retailer 8€2,668 EUR
Retailer 3€2,693 EUR
Retailer 4€3,797 EUR

39 data points across 8 retailers

17 retailers€1,609 EUR to €4,531 EUR

A
Cheapest Retailer
-
€1,609 EUR
HK$14,100 HKD
A
Retailer 2
-
€1,958 EUR
$2,196 USD
View
A
Retailer 3
-
€1,961 EUR
$2,200 USD
View
A
Retailer 4
-
€2,001 EUR
$2,244 USD
View
Final sale: no returns
A
Retailer 5
-
€2,028 EUR
£1,791 GBP
View
A
Retailer 6
-
€2,167 EUR
$2,431 USD
View
A
Retailer 7
-
€2,167 EUR
$2,431 USD
View
A
Retailer 8
-
€2,242 EUR
SGD 3,398 SGD
View
A
Retailer 9
-
€2,267 EUR
$2,543 USD
View
A
Retailer 10
-
€2,280 EUR
$2,557 USD
View
A
Retailer 11
-
€2,302 EUR
£2,033 GBP
View
A
Retailer 12
-
€2,485 EUR
£2,195 GBP
View
A
Retailer 13
-
€2,501 EUR
$2,805 USD
View
Retailer 14
-
€2,668 EUR
A$4,604 AUD
View
Price last confirmed 26 days ago
A
Retailer 15
-
€2,693 EUR
View
B
Retailer 16
-
€3,797 EUR
£3,353 GBP
View
Most Expensive
B
NZ Jewellers
765cc060-6805-4566-abe5-f93562788479 · Nov 2
€4,531 EUR
$5,082 USD
View
16 more retailers have this diamond
Prices start from €1,609 EURSave up to €2,922 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
€1,609 EUR