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Round|Natural|GIA

1.01ct D IF Round Natural Diamond

EX • D/IF • GIA 5453621327

Certificate GIA 5453621327

Diamond specifications and retailer prices

From $9,164 AUD
As of November 5, 2026
Save $7,682 AUD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,273 AUD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 5453621327. Listed at 18 retailers as of November 4, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5453621327
Dimensions6.40 × 6.37 × 4.01 mm
L/W Ratio1.00
Top View
6.40 mm6.37 mm1.01 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 5453621327
Side View
Table 57.0%Crown 36°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $13,161 AUD|Low: $8,008 AUD|High: $17,096 AUD|Avg: $11,346 AUD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$9,577 AUD
Retailer 7$9,610 AUD
Retailer 10$9,810 AUD
Retailer 9$10,137 AUD
Retailer 3$10,791 AUD
Retailer 2$11,211 AUD
Retailer 5$11,255 AUD
Retailer 8$11,628 AUD
Retailer 1$13,161 AUD
Retailer 6$16,846 AUD

39 data points across 10 retailers

18 retailers$9,164 AUD to $16,846 AUD

A
Cheapest Retailer
-
$9,164 AUD
A
Retailer 2
-
$9,577 AUD
View
A
Retailer 3
-
$9,610 AUD
View
A
Retailer 4
-
$9,728 AUD
View
A
Retailer 5
-
$9,810 AUD
View
A
Retailer 6
-
$10,135 AUD
View
A
Retailer 7
-
$10,137 AUD
View
Final sale: no returns
A
Retailer 8
-
$10,791 AUD
View
Retailer 9
-
$10,854 AUD
View
Price last confirmed 14 days ago
A
Retailer 10
-
$11,211 AUD
View
A
Retailer 11
-
$11,255 AUD
View
A
Retailer 12
-
$11,527 AUD
View
Retailer 13
-
$11,628 AUD
View
Price last confirmed 15 days ago
A
Retailer 14
-
$12,242 AUD
View
Retailer 15
-
$12,671 AUD
View
Price last confirmed 68 days ago
A
Retailer 16
-
$13,161 AUD
View
B+
Retailer 17
-
$16,846 AUD
View
Most Expensive
NZ Jewellers
7c75064a-cc00-4fb7-bc9f-e0ee97890a1b · Oct 6
$20,273 AUD
$14,192 USD
View
Price last confirmed 30 days ago
17 more retailers have this diamond
Prices start from $9,164 AUDSave up to $7,682 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
1.01ct Round
$9,164 AUD