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Cushion|Natural|GIA

1.01ct D I1 Cushion Natural Diamond

EX • D/I1 • GIA 7548591855

Certificate GIA 7548591855

Diamond specifications and retailer prices

From $1,827 AUD
As of November 6, 2026
Save $538 AUD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,525 AUD at Calavera New York · As of October 29, 2026
View at Calavera New York

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548591855. Listed at 4 retailers as of November 6, 2026, with a 29% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7548591855
Dimensions6.79 × 5.20 × 3.50 mm
L/W Ratio1.31
Girdle conditionThick to Extremely Thick
Culet sizeNone
Key to symbols
Crystal, Indented Natural, Cloud
Top View
6.79 mm5.20 mm1.01 ctD / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7548591855
Side View
Table 51.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.3%

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: $2,525 AUD|Low: $1,827 AUD|High: $4,007 AUD|Avg: $2,737 AUD
Calavera New York
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$1,827 AUD
Retailer 3$2,301 AUD
Retailer 4$2,365 AUD
Calavera New York$2,525 AUD
Retailer 5$3,088 AUD
Retailer 6$4,007 AUD

35 data points across 6 retailers

4 retailers$1,827 AUD to $2,365 AUD

A
Cheapest Retailer
-
$1,827 AUD
B+
Retailer 2
-
$2,301 AUD
View
B+
Retailer 3
-
$2,365 AUD
View
Most Expensive
Calavera New York
c20805f8-b501-48cf-b296-27b7240645bd · Oct 29
$2,525 AUD
$1,735 USD
View
Price last confirmed 8 days ago
3 more retailers have this diamond
Prices start from $1,827 AUDSave up to $538 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 Cushion
$1,827 AUD