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Cushion|Natural|GIA

4.07ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 2221586958

Certificate GIA 2221586958

Diamond specifications and retailer prices

From $48,467 NZD
As of November 6, 2026
Save $35,762 NZD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $84,229 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 4.07ct natural cushion diamond

This 4.07ct natural cushion sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2221586958. Listed at 13 retailers as of November 2, 2026, with prices from $48,467 to $84,229, a $35,762 spread on the same certified stone. MOH London lists it at $84,229. 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

4.07
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2221586958
Dimensions9.19 × 8.86 × 6.04 mm
L/W Ratio1.04
Culet sizeNone
Top View
9.19 mm8.86 mm4.07 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2221586958
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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: Nov 6
Current: $84,229 NZD|Low: $48,467 NZD|High: $85,244 NZD|Avg: $59,621 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 10$48,467 NZD
Retailer 4$49,104 NZD
Retailer 9$52,421 NZD
Retailer 8$53,933 NZD
Retailer 2$54,330 NZD
Retailer 12$54,382 NZD
Retailer 3$57,660 NZD
Retailer 11$60,501 NZD
Retailer 7$64,231 NZD
Retailer 5$65,166 NZD
Retailer 6$67,583 NZD
MOH London$84,229 NZD

39 data points across 12 retailers

13 retailers$48,467 NZD to $84,229 NZD

A
Cheapest Retailer
-
$48,467 NZD
A
Retailer 2
-
$49,104 NZD
View
A
Retailer 3
-
$52,421 NZD
View
Retailer 4
-
$53,933 NZD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$54,330 NZD
View
A
Retailer 6
-
$54,382 NZD
View
A
Retailer 7
-
$57,660 NZD
View
A
Retailer 8
-
$60,501 NZD
View
B+
Retailer 9
-
$62,828 NZD
View
B+
Retailer 10
-
$64,231 NZD
View
B+
Retailer 11
-
$65,166 NZD
View
B+
Retailer 12
-
$67,583 NZD
View
Most Expensive
B
MOH London
60AD801BF · Nov 2
$84,229 NZD
£36,766 GBP
View
12 more retailers have this diamond
Prices start from $48,467 NZDSave up to $35,762 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
4.07ct Cushion
$48,467 NZD