CaratHunter
Plans
Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6541324355

Certificate GIA 6541324355

Diamond specifications and retailer prices

From $1,537 NZD
As of November 6, 2026
Save $2,289 NZD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,826 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6541324355. Listed at 10 retailers as of November 4, 2026, with prices from $1,537 to $3,826, a $2,289 spread on the same certified stone. MOH London lists it at $3,826. 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

1.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 6541324355
Dimensions5.61 × 5.61 × 3.81 mm
L/W Ratio1.00
Top View
5.61 mm5.61 mm1.01 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541324355
Side View
Table 64.0%Crown 38.2°Girdle: MED-THKPavilion 36°Culet: NDepth 68.0%

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: $3,826 NZD|Low: $1,337 NZD|High: $4,002 NZD|Avg: $2,070 NZD|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 11$1,537 NZD
Retailer 10$1,616 NZD
Retailer 5$1,712 NZD
Retailer 7$1,750 NZD
Retailer 12$1,752 NZD
Retailer 13$1,817 NZD
Retailer 4$1,934 NZD
Retailer 3$2,013 NZD
Retailer 9$2,156 NZD
Retailer 6$2,365 NZD
Retailer 2$2,556 NZD
Retailer 8$2,919 NZD
MOH London$3,826 NZD

36 data points across 13 retailers

10 retailers$1,537 NZD to $3,826 NZD

A
Cheapest Retailer
-
$1,537 NZD
A
Retailer 2
-
$1,616 NZD
View
B+
Retailer 3
-
$1,750 NZD
View
A
Retailer 4
-
$1,817 NZD
View
B+
Retailer 5
-
$2,013 NZD
View
B+
Retailer 6
-
$2,156 NZD
View
B+
Retailer 7
-
$2,365 NZD
View
B+
Retailer 8
-
$2,556 NZD
View
B
Retailer 9
-
$2,919 NZD
View
Most Expensive
B
MOH London
E37922161 · Nov 4
$3,826 NZD
£1,670 GBP
View
9 more retailers have this diamond
Prices start from $1,537 NZDSave up to $2,289 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
1.01ct Cushion
$1,537 NZD