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Cushion|Natural|GIA

2.03ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 2548870059

Certificate GIA 2548870059

Diamond specifications and retailer prices

From $13,346 AUD
As of November 3, 2026
Save $5,707 AUD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $19,053 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2.03ct natural cushion diamond

This 2.03ct natural cushion sits in the two to three 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 2548870059. Listed at 6 retailers as of November 2, 2026, with prices from $13,346 to $19,053, a $5,707 spread on the same certified stone. MOH London lists it at $19,053. 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

2.03
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.85°
Pavilion angle32.34°
OriginNatural
Grading LabGIA
CertificateGIA 2548870059
Dimensions7.59 × 7.05 × 4.55 mm
L/W Ratio1.08
Top View
7.59 mm7.05 mm2.03 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2548870059
Side View
Table 65.0%Crown 32.85°GirdlePavilion 32.34°CuletDepth 64.5%

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: Nov 3
Current: $19,053 AUD|Low: $13,346 AUD|High: $19,705 AUD|Avg: $15,362 AUD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6$13,346 AUD
Retailer 4$13,390 AUD
Retailer 3$13,454 AUD
Retailer 7$14,452 AUD
Retailer 5$14,603 AUD
Retailer 9$15,593 AUD
Retailer 8$16,456 AUD
Retailer 2$18,682 AUD
MOH London$19,053 AUD

37 data points across 9 retailers

6 retailers$13,346 AUD to $19,053 AUD

A
Cheapest Retailer
-
$13,346 AUD
Retailer 2
-
$13,390 AUD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$13,454 AUD
View
A
Retailer 4
-
$14,603 AUD
View
B+
Retailer 5
-
$18,682 AUD
View
Most Expensive
B+
MOH London
D8993F850 · Nov 2
$19,053 AUD
£10,308 GBP
View
5 more retailers have this diamond
Prices start from $13,346 AUDSave up to $5,707 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
2.03ct Cushion
$13,346 AUD