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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 $62,283 NZD
$35,030 USD
As of November 2, 2026
Save $18,418 NZD (23%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $117,923 NZD 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 15 retailers as of November 2, 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: $117,923 NZD|Low: $60,191 NZD|High: $118,237 NZD|Avg: $77,198 NZD|-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 3, 2026
Retailer 9$62,283 NZD
Retailer 2$65,415 NZD
Retailer 11$66,242 NZD
Retailer 14$66,400 NZD
Retailer 7$68,105 NZD
Retailer 12$68,849 NZD
Retailer 10$70,684 NZD
Retailer 3$71,660 NZD
Retailer 4$74,806 NZD
Retailer 8$78,886 NZD
Retailer 5$80,003 NZD
Retailer 15$80,701 NZD
Retailer 13$89,983 NZD
Retailer 6$95,172 NZD
MOH London$117,923 NZD

38 data points across 15 retailers

15 retailers$62,283 NZD to $80,701 NZD

B+
Cheapest Retailer
-
$62,283 NZD
$35,030 USD
B+
Retailer 2
-
$65,415 NZD
₹3,503,917 INR
View
B+
Retailer 3
-
$65,420 NZD
CA$51,103 CAD
View
B+
Retailer 4
-
$65,509 NZD
$36,844 USD
View
B+
Retailer 5
-
$66,242 NZD
$37,257 USD
View
B+
Retailer 6
-
$66,400 NZD
$37,345 USD
View
B+
Retailer 7
-
$68,849 NZD
$38,723 USD
View
B+
Retailer 8
-
$70,684 NZD
$39,755 USD
View
Final sale: no returns
Retailer 9
-
$71,660 NZD
A$62,006 AUD
View
Price last confirmed 30 days ago
Retailer 10
-
$74,806 NZD
$42,073 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$78,886 NZD
£34,935 GBP
View
Retailer 12
-
$80,003 NZD
$44,996 USD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$80,701 NZD
$45,389 USD
View
Retailer 14
-
$95,172 NZD
ZAR 864,745 ZAR
View
Price last confirmed 33 days ago
Most Expensive
MOH London
DCEB3A85F · Oct 8
$117,923 NZD
£52,223 GBP
View
Price last confirmed 26 days ago
14 more retailers have this diamond
Prices start from $62,283 NZDSave up to $18,418 NZD

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
$62,283 NZD