CaratHunter
Plans
Cushion|Natural|GIA

1.00ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 6502463041

Certificate GIA 6502463041

Diamond specifications and retailer prices

From $5,319 NZD
$2,993 USD
As of November 1, 2026
Save $5,097 NZD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,417 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct 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 6502463041. Listed at 14 retailers as of November 1, 2026, with prices from $5,319 to $10,417, a $5,097 spread on the same certified stone. MOH London lists it at $10,417. 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

1.00
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6502463041
Dimensions7.73 × 5.21 × 3.35 mm
L/W Ratio1.48
Top View
7.73 mm5.21 mm1.00 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6502463041
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.3%

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 1
Current: $10,417 NZD|Low: $4,671 NZD|High: $10,543 NZD|Avg: $6,497 NZD|-1.2%
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 2, 2026
Retailer 8$4,686 NZD
Retailer 3$5,529 NZD
Retailer 9$5,661 NZD
Retailer 10$5,750 NZD
Retailer 4$5,998 NZD
Retailer 2$6,076 NZD
Retailer 11$6,229 NZD
Retailer 6$6,510 NZD
Retailer 12$6,679 NZD
Retailer 5$7,291 NZD
Retailer 7$7,657 NZD
MOH London$10,417 NZD

31 data points across 12 retailers

14 retailers$5,319 NZD to $10,417 NZD

Retailer 1
-
$4,686 NZD
₹251,089 INR
Price last confirmed 10 days ago
Retailer 2
-
$5,110 NZD
$2,875 USD
View
Price last confirmed 9 days ago
B
Retailer 3
-
$5,319 NZD
$2,993 USD
View
B
Retailer 4
-
$5,529 NZD
$3,111 USD
View
Retailer 5
-
$5,661 NZD
$3,185 USD
View
Price last confirmed 12 days ago
B
Retailer 6
-
$5,750 NZD
$3,235 USD
View
Final sale: no returns
B
Retailer 7
-
$5,998 NZD
$3,375 USD
View
B
Retailer 8
-
$6,076 NZD
£2,692 GBP
View
B
Retailer 9
-
$6,487 NZD
$3,650 USD
View
B
Retailer 10
-
$6,510 NZD
£2,884 GBP
View
Retailer 11
-
$6,679 NZD
A$5,782 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
$7,291 NZD
€3,907 EUR
View
B
Retailer 13
-
$7,657 NZD
ZAR 69,599 ZAR
View
Most Expensive
B
MOH London
7EF5C2266 · Nov 1
$10,417 NZD
£4,615 GBP
View
13 more retailers have this diamond
Prices start from $5,319 NZDSave up to $5,097 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
1.00ct Cushion
$5,319 NZD