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Cushion|Natural|GIA

1.04ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 1558417159

Certificate GIA 1558417159

Diamond specifications and retailer prices

From $3,225 NZD
HK$14,200 HKD
As of November 1, 2026
Save $4,245 NZD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,470 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.04ct natural cushion diamond

This 1.04ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1558417159. Listed at 17 retailers as of November 1, 2026, with prices from $3,225 to $7,470, a $4,245 spread on the same certified stone. MOH London lists it at $7,470. 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

1.04
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558417159
Dimensions6.54 × 5.02 × 3.65 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
6.54 mm5.02 mm1.04 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558417159
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 72.6%

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 1
Current: $7,470 NZD|Low: $3,202 NZD|High: $7,650 NZD|Avg: $4,426 NZD|-2.4%
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 17$3,225 NZD
Retailer 14$3,542 NZD
Retailer 4$3,575 NZD
Retailer 12$3,618 NZD
Retailer 16$3,762 NZD
Retailer 18$3,807 NZD
Retailer 8$3,849 NZD
Retailer 7$3,852 NZD
Retailer 15$3,992 NZD
Retailer 11$4,104 NZD
Retailer 9$4,157 NZD
Retailer 13$4,219 NZD
Retailer 10$4,346 NZD
Retailer 6$5,202 NZD
Retailer 3$5,279 NZD
Retailer 2$5,401 NZD
Retailer 5$6,676 NZD
MOH London$7,470 NZD

16 data points across 18 retailers

17 retailers$3,225 NZD to $7,470 NZD

A
Cheapest Retailer
-
$3,225 NZD
HK$14,200 HKD
A
Retailer 2
-
$3,542 NZD
$1,996 USD
View
A
Retailer 3
-
$3,575 NZD
$2,015 USD
View
A
Retailer 4
-
$3,618 NZD
$2,039 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,762 NZD
$2,120 USD
View
A
Retailer 6
-
$3,807 NZD
€2,044 EUR
View
B+
Retailer 7
-
$3,849 NZD
$2,169 USD
View
B+
Retailer 8
-
$3,852 NZD
$2,171 USD
View
B+
Retailer 9
-
$3,992 NZD
$2,250 USD
View
B+
Retailer 10
-
$4,104 NZD
$2,313 USD
View
B+
Retailer 11
-
$4,219 NZD
£1,873 GBP
View
B+
Retailer 12
-
$4,346 NZD
A$3,768 AUD
View
Retailer 13
-
$5,202 NZD
A$4,510 AUD
View
Price last confirmed 39 days ago
B
Retailer 14
-
$5,279 NZD
ZAR 48,068 ZAR
View
B
Retailer 15
-
$5,401 NZD
€2,899 EUR
View
Retailer 16
-
$6,676 NZD
$3,763 USD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
562598D95 · Nov 1
$7,470 NZD
£3,315 GBP
View
16 more retailers have this diamond
Prices start from $3,225 NZDSave up to $4,245 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
1.04ct Cushion
$3,225 NZD