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Round|Natural|GIA

1.02ct E I1 Round Natural Diamond

EX • E/I1 • GIA 6492141620

Certificate GIA 6492141620

Diamond specifications and retailer prices

From $2,488 AUD
₹166,416 INR
As of October 30, 2026
Save $4,407 AUD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,894 AUD at NZ Jewellers · As of October 30, 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6492141620. Listed at 8 retailers as of October 30, 2026, with prices from $2,488 to $6,894, a $4,407 spread on the same certified stone. NZ Jewellers lists it at $6,894. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6492141620
Dimensions6.42 × 6.46 × 4.01 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.42 mm6.46 mm1.02 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492141620
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°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: Oct 30
Current: $6,894 AUD|Low: $2,473 AUD|High: $6,894 AUD|Avg: $3,592 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$2,488 AUD
Retailer 4$2,980 AUD
Retailer 9$3,202 AUD
Retailer 6$3,298 AUD
Retailer 7$3,298 AUD
Retailer 5$3,451 AUD
Retailer 8$3,805 AUD
Retailer 3$4,118 AUD
NZ Jewellers$6,894 AUD

42 data points across 9 retailers

8 retailers$2,488 AUD to $6,894 AUD

A
Cheapest Retailer
-
$2,488 AUD
₹166,416 INR
A
Retailer 2
-
$2,980 AUD
$2,093 USD
View
B+
Retailer 3
-
$3,298 AUD
$2,317 USD
View
B+
Retailer 4
-
$3,298 AUD
$2,317 USD
View
B+
Retailer 5
-
$3,451 AUD
$2,424 USD
View
B+
Retailer 6
-
$3,805 AUD
$2,673 USD
View
B+
Retailer 7
-
$4,118 AUD
€2,755 EUR
View
Most Expensive
B
NZ Jewellers
77441817-5a43-4301-b362-b91d0051c7f3 · Oct 30
$6,894 AUD
$4,843 USD
View
7 more retailers have this diamond
Prices start from $2,488 AUDSave up to $4,407 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
$2,488 AUD