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Round|Natural|GIA

1.01ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2427924007

Certificate GIA 2427924007

Diamond specifications and retailer prices

From $2,424 AUD
HK$13,300 HKD
As of November 1, 2026
Save $4,336 AUD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,759 AUD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2427924007. Listed at 12 retailers as of October 30, 2026, with prices from $2,424 to $6,759, a $4,336 spread on the same certified stone. NZ Jewellers lists it at $6,759. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2427924007
Dimensions6.50 × 6.46 × 3.95 mm
L/W Ratio1.01
Top View
6.50 mm6.46 mm1.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2427924007
Side View
Table 58.0%Crown 33.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,759 AUD|Low: $2,405 AUD|High: $6,759 AUD|Avg: $3,422 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$2,424 AUD
Retailer 5$2,605 AUD
Retailer 3$2,645 AUD
Retailer 7$2,659 AUD
Retailer 8$2,930 AUD
Retailer 10$2,930 AUD
Retailer 6$3,065 AUD
Retailer 9$3,380 AUD
Retailer 11$3,875 AUD
Retailer 2$4,019 AUD
NZ Jewellers$6,759 AUD

24 data points across 11 retailers

12 retailers$2,424 AUD to $6,759 AUD

B+
Cheapest Retailer
-
$2,424 AUD
HK$13,300 HKD
B+
Retailer 2
-
$2,605 AUD
$1,830 USD
View
B+
Retailer 3
-
$2,659 AUD
$1,868 USD
View
B+
Retailer 4
-
$2,930 AUD
$2,058 USD
View
B+
Retailer 5
-
$2,930 AUD
$2,058 USD
View
B
Retailer 6
-
$3,065 AUD
$2,153 USD
View
B
Retailer 7
-
$3,380 AUD
$2,374 USD
View
B
Retailer 8
-
$3,402 AUD
$2,390 USD
View
B
Retailer 9
-
$3,402 AUD
$2,390 USD
View
B
Retailer 10
-
$3,516 AUD
$2,470 USD
View
B
Retailer 11
-
$4,019 AUD
€2,689 EUR
View
Most Expensive
C
NZ Jewellers
c4f2d36d-3f73-4e79-bc22-1e575fbb84cf · Oct 30
$6,759 AUD
$4,748 USD
View
11 more retailers have this diamond
Prices start from $2,424 AUDSave up to $4,336 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.

B+
1.01ct Round
$2,424 AUD