CaratHunter
Plans
Round|Natural|GIA

1.00ct D IF Round Natural Diamond

EX • D/IF • GIA 2567053795

Certificate GIA 2567053795

Diamond specifications and retailer prices

From $9,417 AUD
As of November 4, 2026
Save $10,661 AUD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,078 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567053795. Listed at 18 retailers as of November 4, 2026, with prices from $9,417 to $20,078, a $10,661 spread on the same certified stone. NZ Jewellers lists it at $20,078. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2567053795
Dimensions6.44 × 6.39 × 3.92 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.44 mm6.39 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2567053795
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.2%

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: $20,078 AUD|Low: $9,417 AUD|High: $20,606 AUD|Avg: $13,257 AUD|-2.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 3$9,417 AUD
Retailer 4$9,720 AUD
Retailer 5$10,375 AUD
Retailer 16$11,042 AUD
Retailer 19$11,081 AUD
Retailer 13$11,139 AUD
Retailer 2$11,145 AUD
Retailer 10$11,372 AUD
Retailer 8$12,004 AUD
Retailer 6$12,088 AUD
Retailer 17$12,189 AUD
Retailer 14$12,955 AUD
Retailer 7$12,975 AUD
Retailer 18$13,851 AUD
Retailer 11$14,306 AUD
Retailer 12$14,645 AUD
Retailer 15$16,685 AUD
Retailer 9$17,883 AUD
NZ Jewellers$20,078 AUD

30 data points across 19 retailers

18 retailers$9,417 AUD to $20,078 AUD

A
Cheapest Retailer
-
$9,417 AUD
A
Retailer 2
-
$9,720 AUD
View
A
Retailer 3
-
$10,375 AUD
View
A
Retailer 4
-
$11,042 AUD
View
A
Retailer 5
-
$11,081 AUD
View
Final sale: no returns
A
Retailer 6
-
$11,139 AUD
View
A
Retailer 7
-
$11,145 AUD
View
Retailer 8
-
$11,372 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$12,004 AUD
View
A
Retailer 10
-
$12,088 AUD
View
A
Retailer 11
-
$12,189 AUD
View
A
Retailer 12
-
$12,955 AUD
View
A
Retailer 13
-
$12,975 AUD
View
A
Retailer 14
-
$13,851 AUD
View
A
Retailer 15
-
$14,645 AUD
View
B+
Retailer 16
-
$16,685 AUD
View
B+
Retailer 17
-
$17,883 AUD
View
Most Expensive
B+
NZ Jewellers
7bfc8557-f24b-49ff-bf86-47f2d5d9a9f9 · Nov 5
$20,078 AUD
$14,055 USD
View
17 more retailers have this diamond
Prices start from $9,417 AUDSave up to $10,661 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
$9,417 AUD