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Cushion|Natural|GIA

0.80ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 2524540683

Certificate GIA 2524540683

Diamond specifications and retailer prices

From $1,165 AUD
$818 USD
As of October 31, 2026
Save $1,768 AUD (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,933 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-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 2524540683. Listed at 12 retailers as of October 31, 2026, with prices from $1,165 to $2,933, a $1,768 spread on the same certified stone. Do Amore Diamonds lists it at $2,933. 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

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524540683
Dimensions5.27 × 5.02 × 3.40 mm
L/W Ratio1.05
Top View
5.27 mm5.02 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524540683
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,933 AUD|Low: $1,073 AUD|High: $3,345 AUD|Avg: $1,662 AUD|-12.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$1,165 AUD
Retailer 12$1,299 AUD
Retailer 5$1,361 AUD
Retailer 6$1,409 AUD
Retailer 11$1,446 AUD
Retailer 10$1,448 AUD
Retailer 2$1,460 AUD
Retailer 3$1,552 AUD
Retailer 7$1,552 AUD
Retailer 8$1,609 AUD
Retailer 4$1,960 AUD
Do Amore Diamonds$2,933 AUD

42 data points across 12 retailers

12 retailers$1,165 AUD to $2,933 AUD

A
Cheapest Retailer
-
$1,165 AUD
$818 USD
Final sale: no returns
A
Retailer 2
-
$1,299 AUD
MYR 3,715 MYR
View
A
Retailer 3
-
$1,361 AUD
$956 USD
View
A
Retailer 4
-
$1,409 AUD
$990 USD
View
A
Retailer 5
-
$1,446 AUD
SGD 1,373 SGD
View
A
Retailer 6
-
$1,448 AUD
$1,017 USD
View
A
Retailer 7
-
$1,460 AUD
£807 GBP
View
A
Retailer 8
-
$1,552 AUD
$1,090 USD
View
A
Retailer 9
-
$1,552 AUD
$1,090 USD
View
A
Retailer 10
-
$1,609 AUD
$1,130 USD
View
A
Retailer 11
-
$1,960 AUD
View
Most Expensive
B+
Do Amore Diamonds
12-100765774689 · Oct 31
$2,933 AUD
$2,060 USD
View
11 more retailers have this diamond
Prices start from $1,165 AUDSave up to $1,768 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
0.80ct Cushion
$1,165 AUD