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Round|Natural|GIA

1.02ct E IF Round Natural Diamond

EX • E/IF • GIA 2486311038

Certificate GIA 2486311038

Diamond specifications and retailer prices

From $12,823 AUD
€8,580 EUR
As of October 29, 2026
Save $10,293 AUD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $23,116 AUD at NZ Jewellers · As of October 27, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2486311038. Listed at 12 retailers as of October 27, 2026, with prices from $12,823 to $23,116, a $10,293 spread on the same certified stone. NZ Jewellers lists it at $23,116. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2486311038
Dimensions6.47 × 6.50 × 3.94 mm
L/W Ratio1.00
Star length50%
Top View
6.47 mm6.50 mm1.02 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2486311038
Side View
Table 62.0%Crown 33°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 60.7%

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: Oct 29
Current: $23,116 AUD|Low: $12,362 AUD|High: $23,116 AUD|Avg: $16,298 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$12,823 AUD
Retailer 10$12,836 AUD
Retailer 8$13,356 AUD
Retailer 5$15,266 AUD
Retailer 3$16,101 AUD
Retailer 7$16,585 AUD
Retailer 2$16,730 AUD
Retailer 6$16,840 AUD
Retailer 4$21,778 AUD
NZ Jewellers$23,116 AUD

41 data points across 10 retailers

12 retailers$12,823 AUD to $23,116 AUD

A
Cheapest Retailer
-
$12,823 AUD
€8,580 EUR
A
Retailer 2
-
$12,836 AUD
$9,018 USD
View
A
Retailer 3
-
$13,356 AUD
$9,383 USD
View
Final sale: no returns
A
Retailer 4
-
$13,910 AUD
€9,307 EUR
View
A
Retailer 5
-
$14,261 AUD
€9,542 EUR
View
A
Retailer 6
-
$15,266 AUD
View
B+
Retailer 7
-
$16,101 AUD
£8,907 GBP
View
B+
Retailer 8
-
$16,585 AUD
$11,652 USD
View
B+
Retailer 9
-
$16,730 AUD
€11,194 EUR
View
B+
Retailer 10
-
$16,840 AUD
$11,831 USD
View
B+
Retailer 11
-
$21,778 AUD
£12,047 GBP
View
Most Expensive
B
NZ Jewellers
880a084a-29c8-4aa7-baa8-dff9dc45d701 · Oct 27
$23,116 AUD
$16,240 USD
View
11 more retailers have this diamond
Prices start from $12,823 AUDSave up to $10,293 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
$12,823 AUD