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Round|Natural|GIA

4.01ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 7566449051

Certificate GIA 7566449051

Diamond specifications and retailer prices

From $31,101 AUD
As of November 6, 2026
Save $13,302 AUD (30%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $44,403 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7566449051. Listed at 11 retailers as of November 5, 2026, with prices from $31,101 to $44,403, a $13,302 spread on the same certified stone. NZ Jewellers lists it at $44,403. 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

4.01
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7566449051
Dimensions10.10 × 10.05 × 6.30 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Indented Natural
Top View
10.10 mm10.05 mm4.01 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7566449051
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NDepth 62.5%

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 6
Current: $44,403 AUD|Low: $31,101 AUD|High: $45,405 AUD|Avg: $36,868 AUD|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4$31,101 AUD
Retailer 10$31,806 AUD
Retailer 2$33,394 AUD
Retailer 7$34,598 AUD
Retailer 6$35,048 AUD
Retailer 8$36,328 AUD
Retailer 9$37,481 AUD
Retailer 5$37,734 AUD
Retailer 3$38,922 AUD
Retailer 11$40,365 AUD
NZ Jewellers$44,403 AUD

17 data points across 11 retailers

11 retailers$31,101 AUD to $44,403 AUD

A
Cheapest Retailer
-
$31,101 AUD
A
Retailer 2
-
$31,806 AUD
View
A
Retailer 3
-
$33,394 AUD
View
Retailer 4
-
$34,598 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$35,048 AUD
View
B+
Retailer 6
-
$36,328 AUD
View
B+
Retailer 7
-
$37,481 AUD
View
B+
Retailer 8
-
$37,734 AUD
View
B+
Retailer 9
-
$38,922 AUD
View
B
Retailer 10
-
$40,365 AUD
View
Most Expensive
B
NZ Jewellers
00798ad1-62f6-4d35-b099-06184614dbf9 · Nov 5
$44,403 AUD
$31,084 USD
View
10 more retailers have this diamond
Prices start from $31,101 AUDSave up to $13,302 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
4.01ct Round
$31,101 AUD