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Round|Natural|GIA

1.00ct E IF Round Natural Diamond

EX • E/IF • GIA 1549017976

Certificate GIA 1549017976

Diamond specifications and retailer prices

From $8,235 AUD
HK$45,200 HKD
As of October 29, 2026
Save $10,172 AUD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,407 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct 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 1549017976. Listed at 19 retailers as of October 28, 2026, with prices from $8,235 to $18,407, a $10,172 spread on the same certified stone. NZ Jewellers lists it at $18,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1549017976
Dimensions6.47 × 6.38 × 3.89 mm
L/W Ratio1.01
Top View
6.47 mm6.38 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549017976
Side View
Table 61.0%Crown 33°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $10,306 AUD|Low: $8,235 AUD|High: $16,034 AUD|Avg: $10,963 AUD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 15$8,235 AUD
Retailer 8$8,440 AUD
Retailer 3$9,513 AUD
Retailer 7$9,783 AUD
Retailer 13$10,156 AUD
Retailer 5$10,157 AUD
Retailer 1$10,306 AUD
Retailer 12$10,611 AUD
Retailer 14$11,006 AUD
Retailer 4$11,189 AUD
Retailer 2$11,239 AUD
Retailer 6$11,909 AUD
Retailer 10$11,961 AUD
Retailer 11$13,402 AUD
Retailer 9$15,420 AUD

28 data points across 15 retailers

19 retailers$8,235 AUD to $18,407 AUD

A+
Cheapest Retailer
-
$8,235 AUD
HK$45,200 HKD
A
Retailer 2
-
$8,440 AUD
₹564,680 INR
View
A
Retailer 3
-
$9,513 AUD
$6,683 USD
View
A
Retailer 4
-
$9,783 AUD
SGD 9,288 SGD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$10,156 AUD
$7,135 USD
View
A
Retailer 6
-
$10,157 AUD
$7,136 USD
View
Final sale: no returns
A
Retailer 7
-
$10,159 AUD
$7,137 USD
View
A
Retailer 8
-
$10,306 AUD
£5,701 GBP
View
A
Retailer 9
-
$10,611 AUD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$11,006 AUD
$7,732 USD
View
A
Retailer 11
-
$11,175 AUD
$7,851 USD
View
A
Retailer 12
-
$11,189 AUD
$7,861 USD
View
A
Retailer 13
-
$11,239 AUD
$7,896 USD
View
A
Retailer 14
-
$11,909 AUD
£6,588 GBP
View
A
Retailer 15
-
$11,961 AUD
€8,003 EUR
View
A
Retailer 16
-
$12,700 AUD
$8,922 USD
View
A
Retailer 17
-
$13,402 AUD
ZAR 152,112 ZAR
View
B+
Retailer 18
-
$15,420 AUD
£8,530 GBP
View
Most Expensive
B+
NZ Jewellers
ba1eb220-e805-4bde-bdc8-3ecce4e5936b · Oct 27
$18,407 AUD
$12,932 USD
View
18 more retailers have this diamond
Prices start from $8,235 AUDSave up to $10,172 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+
1.00ct Round
$8,235 AUD