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Round|Natural|GIA

0.41ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 2556316636

Certificate GIA 2556316636

Diamond specifications and retailer prices

From $641 AUD
$450 USD
As of November 1, 2026
Save $1,339 AUD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,980 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.41ct natural round diamond

This 0.41ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556316636. Listed at 18 retailers as of October 27, 2026, with prices from $641 to $1,980, a $1,339 spread on the same certified stone. Queensmith lists it at $1,980. 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

0.41
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2556316636
Dimensions4.81 × 4.83 × 2.92 mm
L/W Ratio1.00
Culet sizeNone
Top View
4.81 mm4.83 mm0.41 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556316636
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.5%

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 1
Current: $1,980 AUD|Low: $641 AUD|High: $1,989 AUD|Avg: $1,018 AUD|+2.8%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 11$641 AUD
Retailer 12$689 AUD
Retailer 7$717 AUD
Retailer 13$743 AUD
Retailer 14$743 AUD
Retailer 15$796 AUD
Retailer 6$800 AUD
Retailer 3$854 AUD
Retailer 5$854 AUD
Retailer 4$883 AUD
Retailer 8$938 AUD
Retailer 9$951 AUD
Retailer 10$1,130 AUD
Retailer 2$1,566 AUD
Retailer 16$1,768 AUD
Queensmith$1,980 AUD

37 data points across 16 retailers

18 retailers$641 AUD to $1,980 AUD

A
Cheapest Retailer
-
$641 AUD
$450 USD
A
Retailer 2
-
$689 AUD
$484 USD
View
A
Retailer 3
-
$717 AUD
$504 USD
View
A
Retailer 4
-
$743 AUD
$522 USD
View
A
Retailer 5
-
$743 AUD
$522 USD
View
B+
Retailer 6
-
$774 AUD
$544 USD
View
Retailer 7
-
$796 AUD
$559 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$800 AUD
$562 USD
View
B+
Retailer 9
-
$854 AUD
$600 USD
View
B+
Retailer 10
-
$854 AUD
$600 USD
View
B+
Retailer 11
-
$854 AUD
$600 USD
View
B+
Retailer 12
-
$883 AUD
$620 USD
View
B+
Retailer 13
-
$938 AUD
$659 USD
View
B+
Retailer 14
-
$951 AUD
£526 GBP
View
B+
Retailer 15
-
$1,130 AUD
€756 EUR
View
B
Retailer 16
-
$1,566 AUD
£866 GBP
View
B
Retailer 17
-
$1,768 AUD
£978 GBP
View
Most Expensive
B
Queensmith
2556316636 · Oct 27
$1,980 AUD
£1,095 GBP
View
17 more retailers have this diamond
Prices start from $641 AUDSave up to $1,339 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
0.41ct Round
$641 AUD