CaratHunter
Plans
Cushion|Natural|GIA

0.41ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 2556425745

Certificate GIA 2556425745

Diamond specifications and retailer prices

From $810 AUD
SGD 769 SGD
As of October 31, 2026
Save $1,242 AUD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,052 AUD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.41ct natural cushion diamond

This 0.41ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556425745. Listed at 13 retailers as of October 28, 2026, with prices from $810 to $2,052, a $1,242 spread on the same certified stone. Queensmith lists it at $2,052. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556425745
Dimensions4.13 × 4.14 × 2.79 mm
L/W Ratio1.00
Top View
4.13 mm4.14 mm0.41 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556425745
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 67.5%

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: Oct 31
Current: $2,052 AUD|Low: $810 AUD|High: $2,121 AUD|Avg: $1,342 AUD
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
November 2, 2026
Retailer 11$810 AUD
Retailer 10$1,038 AUD
Retailer 2$1,044 AUD
Retailer 3$1,065 AUD
Retailer 12$1,076 AUD
Retailer 13$1,082 AUD
Retailer 4$1,177 AUD
Retailer 8$1,256 AUD
Retailer 9$1,318 AUD
Retailer 5$1,364 AUD
Retailer 6$1,721 AUD
Retailer 7$1,963 AUD
Queensmith$2,052 AUD

30 data points across 13 retailers

13 retailers$810 AUD to $2,052 AUD

A
Cheapest Retailer
-
$810 AUD
SGD 769 SGD
B+
Retailer 2
-
$1,038 AUD
$729 USD
View
B+
Retailer 3
-
$1,044 AUD
£578 GBP
View
B+
Retailer 4
-
$1,065 AUD
£589 GBP
View
B+
Retailer 5
-
$1,076 AUD
$756 USD
View
B+
Retailer 6
-
$1,082 AUD
$760 USD
View
B+
Retailer 7
-
$1,177 AUD
$827 USD
View
B+
Retailer 8
-
$1,256 AUD
€840 EUR
View
B+
Retailer 9
-
$1,318 AUD
ZAR 14,959 ZAR
View
Retailer 10
-
$1,364 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$1,721 AUD
£952 GBP
View
B
Retailer 12
-
$1,963 AUD
£1,086 GBP
View
Most Expensive
B
Queensmith
2556425745 · Oct 28
$2,052 AUD
£1,135 GBP
View
12 more retailers have this diamond
Prices start from $810 AUDSave up to $1,242 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 Cushion
$810 AUD