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Cushion|Natural|GIA

3.01ct K SI1 Cushion Natural Diamond

GD • K/SI1 • GIA 1568360451

Certificate GIA 1568360451

Diamond specifications and retailer prices

From $40,570 NZD
As of November 2, 2026
Save $24,881 NZD (38%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $65,450 NZD at MOH London · As of November 2, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568360451. Listed at 9 retailers as of November 2, 2026, with prices from $40,570 to $65,450, a $24,881 spread on the same certified stone. MOH London lists it at $65,450. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568360451
Dimensions11.85 × 7.87 × 3.71 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural, Pinpoint, Natural
Top View
11.85 mm7.87 mm3.01 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1568360451
Side View
Table 55.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 47.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $65,450 NZD|Low: $40,570 NZD|High: $67,831 NZD|Avg: $49,813 NZD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 8$40,570 NZD
Retailer 7$41,587 NZD
Retailer 5$45,034 NZD
Retailer 3$46,551 NZD
Retailer 9$47,370 NZD
Retailer 2$50,637 NZD
Retailer 6$51,463 NZD
Retailer 4$54,326 NZD
MOH London$65,450 NZD

26 data points across 9 retailers

9 retailers$40,570 NZD to $65,450 NZD

B
Cheapest Retailer
-
$40,570 NZD
B
Retailer 2
-
$41,587 NZD
View
B
Retailer 3
-
$45,034 NZD
View
B
Retailer 4
-
$46,551 NZD
View
Retailer 5
-
$47,370 NZD
View
Price last confirmed 22 days ago
B
Retailer 6
-
$50,637 NZD
View
B
Retailer 7
-
$51,463 NZD
View
B
Retailer 8
-
$54,326 NZD
View
Most Expensive
C
MOH London
8DC326415 · Nov 2
$65,450 NZD
£28,569 GBP
View
8 more retailers have this diamond
Prices start from $40,570 NZDSave up to $24,881 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
$40,570 NZD