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Cushion|Natural|GIA

2.06ct H SI1 Cushion Natural Diamond

ID • H/SI1 • GIA 5566025520

Certificate GIA 5566025520

Diamond specifications and retailer prices

From $10,637 AUD
$7,472 USD
As of October 31, 2026
Save $8,587 AUD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,224 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.06ct natural cushion diamond

This 2.06ct natural cushion sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566025520. Listed at 10 retailers as of October 29, 2026, with prices from $10,637 to $19,224, a $8,587 spread on the same certified stone. MOH London lists it at $19,224. 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

2.06
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566025520
Dimensions7.33 × 7.19 × 4.81 mm
L/W Ratio1.02
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.33 mm7.19 mm2.06 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566025520
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.8%

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: $19,224 AUD|Low: $9,403 AUD|High: $19,353 AUD|Avg: $12,483 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7$9,403 AUD
Retailer 8$10,584 AUD
Retailer 9$10,586 AUD
Retailer 3$10,637 AUD
Retailer 2$11,239 AUD
Retailer 6$11,945 AUD
Retailer 5$11,994 AUD
Retailer 4$15,410 AUD
MOH London$19,224 AUD

40 data points across 9 retailers

10 retailers$10,637 AUD to $19,224 AUD

Retailer 1
-
$9,403 AUD
HK$51,600 HKD
Price last confirmed 8 days ago
Retailer 2
-
$10,584 AUD
$7,435 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$10,586 AUD
SGD 10,049 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$10,637 AUD
$7,472 USD
View
A
Retailer 5
-
$11,239 AUD
€7,519 EUR
View
A
Retailer 6
-
$11,632 AUD
View
A
Retailer 7
-
$11,945 AUD
$8,391 USD
View
Final sale: no returns
A
Retailer 8
-
$11,994 AUD
$8,425 USD
View
B+
Retailer 9
-
$15,410 AUD
€10,309 EUR
View
Most Expensive
B+
MOH London
AD6BD2A1F · Oct 29
$19,224 AUD
£10,633 GBP
View
9 more retailers have this diamond
Prices start from $10,637 AUDSave up to $8,587 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
2.06ct Cushion
$10,637 AUD