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Round|Natural|GIA

1.02ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1563490819

Certificate GIA 1563490819

Diamond specifications and retailer prices

From $2,882 AUD
As of November 4, 2026
Save $2,616 AUD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,498 AUD at With Clarity · As of November 4, 2026
View at With Clarity

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 1563490819. Listed at 6 retailers as of November 4, 2026, with prices from $2,882 to $5,498, a $2,616 spread on the same certified stone. With Clarity lists it at $5,498. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1563490819
Dimensions6.40 × 6.43 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint
Top View
6.40 mm6.43 mm1.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1563490819
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.3%

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 4
Current: $3,006 AUD|Low: $2,864 AUD|High: $5,557 AUD|Avg: $4,028 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
November 3, 2026
Retailer 2$2,882 AUD
Retailer 1$3,006 AUD
Retailer 4$3,508 AUD
Retailer 3$3,963 AUD
Retailer 5$4,063 AUD
With Clarity$5,498 AUD

12 data points across 6 retailers

6 retailers$2,882 AUD to $5,498 AUD

A
Cheapest Retailer
-
$2,882 AUD
A
Retailer 2
-
$3,006 AUD
View
A
Retailer 3
-
$3,508 AUD
View
A
Retailer 4
-
$3,963 AUD
View
Retailer 5
-
$4,063 AUD
View
Price last confirmed 9 days ago
Most Expensive
B+
With Clarity
1563490819 · Nov 4
$5,498 AUD
$3,857 USD
View
5 more retailers have this diamond
Prices start from $2,882 AUDSave up to $2,616 AUD

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
$2,882 AUD