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Round|Natural|GIA

1.00ct E IF Round Natural Diamond

EX • E/IF • GIA 7561100419

Certificate GIA 7561100419

Diamond specifications and retailer prices

From $9,438 AUD
HK$51,800 HKD
As of October 29, 2026
Save $12,113 AUD (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $21,550 AUD at NZ Jewellers · As of October 27, 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 7561100419. Listed at 19 retailers as of October 27, 2026, with prices from $9,438 to $21,550, a $12,113 spread on the same certified stone. NZ Jewellers lists it at $21,550. 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
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7561100419
Dimensions6.31 × 6.35 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.31 mm6.35 mm1.00 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561100419
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: $21,550 AUD|Low: $10,789 AUD|High: $21,550 AUD|Avg: $13,810 AUD
NZ Jewellers
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
October 29, 2026
Retailer 12$10,789 AUD
Retailer 9$11,451 AUD
Retailer 2$11,610 AUD
Retailer 3$11,894 AUD
Retailer 14$11,894 AUD
Retailer 13$11,988 AUD
Retailer 10$12,138 AUD
Retailer 6$13,084 AUD
Retailer 5$13,240 AUD
Retailer 8$14,058 AUD
Retailer 4$14,867 AUD
Retailer 11$15,550 AUD
Retailer 7$18,054 AUD
NZ Jewellers$21,550 AUD

34 data points across 14 retailers

19 retailers$9,438 AUD to $21,550 AUD

A
Cheapest Retailer
-
$9,438 AUD
HK$51,800 HKD
A
Retailer 2
-
$10,433 AUD
SGD 9,905 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$10,789 AUD
$7,580 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$11,135 AUD
$7,823 USD
View
A
Retailer 5
-
$11,198 AUD
$7,867 USD
View
A
Retailer 6
-
$11,451 AUD
£6,334 GBP
View
A
Retailer 7
-
$11,610 AUD
£6,422 GBP
View
A
Retailer 8
-
$11,894 AUD
$8,356 USD
View
Final sale: no returns
A
Retailer 9
-
$11,894 AUD
$8,356 USD
View
A
Retailer 10
-
$11,988 AUD
SGD 11,381 SGD
View
A
Retailer 11
-
$12,138 AUD
View
A
Retailer 12
-
$13,084 AUD
$9,192 USD
View
Price last confirmed 30 days ago
A
Retailer 13
-
$13,240 AUD
$9,302 USD
View
A
Retailer 14
-
$14,058 AUD
€9,406 EUR
View
B+
Retailer 15
-
$14,867 AUD
$10,445 USD
View
B+
Retailer 16
-
$15,550 AUD
ZAR 176,483 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$18,054 AUD
£9,987 GBP
View
B+
Retailer 18
-
$18,459 AUD
$12,968 USD
View
Most Expensive
B
NZ Jewellers
b8c70366-f13d-433a-95f8-68444ede6993 · Oct 27
$21,550 AUD
$15,140 USD
View
18 more retailers have this diamond
Prices start from $9,438 AUDSave up to $12,113 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
$9,438 AUD