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Round|Natural|GIA

1.01ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6462892284

Certificate GIA 6462892284

Diamond specifications and retailer prices

From $2,316 AUD
As of November 4, 2026
Save $4,673 AUD (67%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,988 AUD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6462892284. Listed at 19 retailers as of November 4, 2026, with prices from $2,316 to $6,988, a $4,673 spread on the same certified stone. NZ Jewellers lists it at $6,988. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6462892284
Dimensions6.38 × 6.35 × 4.03 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.38 mm6.35 mm1.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6462892284
Side View
Table 56.0%Crown 36.5°Girdle: ThickPavilion 41°Culet: NoneDepth 63.3%

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 4
Current: $3,076 AUD|Low: $2,316 AUD|High: $5,080 AUD|Avg: $3,266 AUD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$2,316 AUD
Retailer 8$2,544 AUD
Retailer 10$2,600 AUD
Retailer 11$2,716 AUD
Retailer 9$2,990 AUD
Retailer 6$3,044 AUD
Retailer 1$3,076 AUD
Retailer 4$3,356 AUD
Retailer 5$3,630 AUD
Retailer 2$4,266 AUD
Retailer 7$5,007 AUD

44 data points across 11 retailers

19 retailers$2,316 AUD to $6,988 AUD

A
Cheapest Retailer
-
$2,316 AUD
A
Retailer 2
-
$2,336 AUD
View
A
Retailer 3
-
$2,366 AUD
View
B+
Retailer 4
-
$2,504 AUD
View
A
Retailer 5
-
$2,544 AUD
View
Retailer 6
-
$2,596 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,596 AUD
View
B+
Retailer 8
-
$2,600 AUD
View
B+
Retailer 9
-
$2,716 AUD
View
B+
Retailer 10
-
$2,990 AUD
View
Retailer 11
-
$2,990 AUD
View
Price last confirmed 30 days ago
Retailer 12
-
$2,990 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,996 AUD
View
B+
Retailer 14
-
$3,044 AUD
View
B+
Retailer 15
-
$3,076 AUD
View
B
Retailer 16
-
$3,356 AUD
View
B+
Retailer 17
-
$3,630 AUD
View
B
Retailer 18
-
$5,007 AUD
View
Most Expensive
C
NZ Jewellers
c9a3f760-03a7-4ebf-b953-0976a6e09da3 · Nov 5
$6,988 AUD
$4,892 USD
View
18 more retailers have this diamond
Prices start from $2,316 AUDSave up to $4,673 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
$2,316 AUD