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Cushion|Natural|GIA

5.00ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 1196794346

Certificate GIA 1196794346

Diamond specifications and retailer prices

From $78,593 AUD
$55,207 USD
As of October 30, 2026
Save $56,850 AUD (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $135,442 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 5ct natural cushion diamond

This 5ct natural cushion sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1196794346. Listed at 9 retailers as of October 30, 2026, with prices from $78,593 to $135,442, a $56,850 spread on the same certified stone. MOH London lists it at $135,442. 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

5.00
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1196794346
Dimensions10.08 × 9.50 × 6.54 mm
L/W Ratio1.06
Top View
10.08 mm9.50 mm5.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1196794346
Side View
Table 60.0%CrownGirdle: VTK-FPavilionCulet: NoneDepth 68.9%

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 30
Current: $135,442 AUD|Low: $73,198 AUD|High: $137,075 AUD|Avg: $95,573 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6$74,832 AUD
Retailer 7$78,593 AUD
Retailer 5$86,724 AUD
Retailer 8$87,446 AUD
Retailer 3$87,494 AUD
Retailer 2$93,591 AUD
Retailer 4$105,228 AUD
MOH London$135,442 AUD

33 data points across 8 retailers

9 retailers$78,593 AUD to $135,442 AUD

Retailer 1
-
$74,832 AUD
$52,565 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$78,593 AUD
$55,207 USD
View
A
Retailer 3
-
$86,724 AUD
$60,919 USD
View
A
Retailer 4
-
$87,446 AUD
$61,426 USD
View
A
Retailer 5
-
$87,494 AUD
£48,394 GBP
View
A
Retailer 6
-
$92,774 AUD
$65,168 USD
View
A
Retailer 7
-
$93,591 AUD
£51,766 GBP
View
B+
Retailer 8
-
$105,228 AUD
€70,397 EUR
View
Most Expensive
B
MOH London
8DFA42341 · Nov 1
$135,442 AUD
£74,914 GBP
View
8 more retailers have this diamond
Prices start from $78,593 AUDSave up to $56,850 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
5.00ct Cushion
$78,593 AUD