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Cushion|Natural|GIA

3.01ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2231912372

Certificate GIA 2231912372

Diamond specifications and retailer prices

From $49,984 AUD
$35,030 USD
As of November 2, 2026
Save $14,781 AUD (23%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $94,637 AUD at MOH London · As of October 8, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded G 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 2231912372. Listed at 16 retailers as of October 27, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231912372
Dimensions9.59 × 7.44 × 5.09 mm
L/W Ratio1.29
Top View
9.59 mm7.44 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231912372
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $94,637 AUD|Low: $48,305 AUD|High: $94,888 AUD|Avg: $61,970 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 9$49,984 AUD
Retailer 2$52,515 AUD
Retailer 11$53,161 AUD
Retailer 14$53,288 AUD
Retailer 7$54,656 AUD
Retailer 12$55,254 AUD
Retailer 10$56,726 AUD
Retailer 3$57,509 AUD
Retailer 4$60,034 AUD
Retailer 8$63,308 AUD
Retailer 5$64,205 AUD
Retailer 15$64,765 AUD
Retailer 13$72,214 AUD
Retailer 6$76,379 AUD
MOH London$94,637 AUD

37 data points across 15 retailers

16 retailers$49,984 AUD to $64,765 AUD

B+
Cheapest Retailer
-
$49,984 AUD
$35,030 USD
B+
Retailer 2
-
$52,501 AUD
CA$51,103 CAD
View
B+
Retailer 3
-
$52,515 AUD
₹3,505,123 INR
View
B+
Retailer 4
-
$52,573 AUD
$36,844 USD
View
B+
Retailer 5
-
$53,161 AUD
$37,257 USD
View
B+
Retailer 6
-
$53,288 AUD
$37,345 USD
View
Retailer 7
-
$54,656 AUD
$38,304 USD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$55,254 AUD
$38,723 USD
View
B+
Retailer 9
-
$56,726 AUD
$39,755 USD
View
Final sale: no returns
Retailer 10
-
$57,509 AUD
View
Price last confirmed 29 days ago
Retailer 11
-
$60,034 AUD
$42,073 USD
View
Price last confirmed 25 days ago
B
Retailer 12
-
$63,308 AUD
£34,935 GBP
View
Retailer 13
-
$64,205 AUD
$44,996 USD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
$64,765 AUD
$45,389 USD
View
Retailer 15
-
$76,379 AUD
ZAR 864,745 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
DCEB3A85F · Oct 8
$94,637 AUD
£52,223 GBP
View
Price last confirmed 25 days ago
15 more retailers have this diamond
Prices start from $49,984 AUDSave up to $14,781 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.

B+
3.01ct Cushion
$49,984 AUD