CaratHunter
Plans
Round|Natural|GIA

1.01ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 1339548403

Certificate GIA 1339548403

Diamond specifications and retailer prices

From $1,943 AUD
As of November 4, 2026
Save $3,463 AUD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,405 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1339548403. Listed at 14 retailers as of November 4, 2026, with prices from $1,943 to $5,405, a $3,463 spread on the same certified stone. NZ Jewellers lists it at $5,405. 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
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1339548403
Dimensions6.45 × 6.42 × 3.96 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Pinpoint
Top View
6.45 mm6.42 mm1.01 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1339548403
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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 4
Current: $5,405 AUD|Low: $2,177 AUD|High: $5,405 AUD|Avg: $2,764 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$2,178 AUD
Retailer 8$2,216 AUD
Retailer 9$2,216 AUD
Retailer 5$2,318 AUD
Retailer 6$2,400 AUD
Retailer 3$2,434 AUD
Retailer 7$2,557 AUD
Retailer 4$3,004 AUD
NZ Jewellers$5,405 AUD

42 data points across 9 retailers

14 retailers$1,943 AUD to $5,405 AUD

B+
Cheapest Retailer
-
$1,943 AUD
B+
Retailer 2
-
$2,054 AUD
View
B+
Retailer 3
-
$2,178 AUD
View
B+
Retailer 4
-
$2,216 AUD
View
Retailer 5
-
$2,216 AUD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$2,318 AUD
View
B+
Retailer 7
-
$2,400 AUD
View
B+
Retailer 8
-
$2,410 AUD
View
B+
Retailer 9
-
$2,434 AUD
View
Retailer 10
-
$2,557 AUD
View
Price last confirmed 60 days ago
B
Retailer 11
-
$2,557 AUD
View
B
Retailer 12
-
$3,004 AUD
View
Retailer 13
-
$5,405 AUD
View
Price last confirmed 66 days ago
Most Expensive
C
NZ Jewellers
502fa0de-2ab8-4ff4-aef6-f5437a9f7091 · Nov 5
$5,405 AUD
$3,784 USD
View
13 more retailers have this diamond
Prices start from $1,943 AUDSave up to $3,463 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
$1,943 AUD