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Cushion|Natural|GIA

3.01ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 2235872021

Certificate GIA 2235872021

Diamond specifications and retailer prices

From $22,664 NZD
As of November 5, 2026
Save $14,715 NZD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $37,379 NZD at MOH London · As of November 4, 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 J 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 2235872021. Listed at 14 retailers as of November 4, 2026, with prices from $22,664 to $37,379, a $14,715 spread on the same certified stone. MOH London lists it at $37,379. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235872021
Dimensions8.47 × 7.56 × 5.26 mm
L/W Ratio1.12
Culet sizeNone
Top View
8.47 mm7.56 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235872021
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

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 5
Current: $37,379 NZD|Low: $22,664 NZD|High: $43,276 NZD|Avg: $28,813 NZD|-12.6%
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
November 6, 2026
Retailer 8$22,664 NZD
Retailer 5$23,348 NZD
Retailer 2$25,199 NZD
Retailer 11$25,199 NZD
Retailer 9$25,641 NZD
Retailer 12$25,974 NZD
Retailer 6$26,537 NZD
Retailer 4$27,654 NZD
Retailer 14$27,654 NZD
Retailer 13$28,107 NZD
Retailer 3$28,574 NZD
Retailer 10$28,998 NZD
Retailer 7$29,196 NZD
MOH London$37,379 NZD

36 data points across 14 retailers

14 retailers$22,664 NZD to $37,379 NZD

A
Cheapest Retailer
-
$22,664 NZD
A
Retailer 2
-
$23,348 NZD
View
A
Retailer 3
-
$25,199 NZD
View
Retailer 4
-
$25,199 NZD
View
A
Retailer 5
-
$25,641 NZD
View
A
Retailer 6
-
$25,974 NZD
View
A
Retailer 7
-
$26,537 NZD
View
A
Retailer 8
-
$27,654 NZD
View
A
Retailer 9
-
$27,654 NZD
View
A
Retailer 10
-
$28,107 NZD
View
A
Retailer 11
-
$28,574 NZD
View
A
Retailer 12
-
$28,998 NZD
View
A
Retailer 13
-
$29,196 NZD
View
Most Expensive
B+
MOH London
C34147477 · Nov 4
$37,379 NZD
£16,316 GBP
View
13 more retailers have this diamond
Prices start from $22,664 NZDSave up to $14,715 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.

A
3.01ct Cushion
$22,664 NZD