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Cushion|Natural|GIA

1.00ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 2394523746

Certificate GIA 2394523746

Diamond specifications and retailer prices

From $5,154 NZD
As of November 4, 2026
Save $6,038 NZD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,191 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2394523746. Listed at 18 retailers as of November 4, 2026, with prices from $5,154 to $11,191, a $6,038 spread on the same certified stone. MOH London lists it at $11,191. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2394523746
Dimensions6.49 × 5.57 × 3.61 mm
L/W Ratio1.17
Top View
6.49 mm5.57 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2394523746
Side View
Table 60.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 64.8%

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 4
Current: $11,191 NZD|Low: $5,154 NZD|High: $11,356 NZD|Avg: $6,741 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$5,154 NZD
Retailer 9$5,206 NZD
Retailer 6$5,276 NZD
Retailer 10$5,709 NZD
Retailer 8$6,079 NZD
Retailer 7$6,519 NZD
Retailer 5$6,947 NZD
Retailer 4$7,371 NZD
Retailer 3$7,598 NZD
Retailer 2$7,930 NZD
MOH London$11,191 NZD

42 data points across 11 retailers

18 retailers$5,154 NZD to $11,191 NZD

B
Cheapest Retailer
-
$5,154 NZD
B
Retailer 2
-
$5,206 NZD
View
B
Retailer 3
-
$5,276 NZD
View
B
Retailer 4
-
$5,376 NZD
View
B
Retailer 5
-
$5,395 NZD
View
B
Retailer 6
-
$5,709 NZD
View
Retailer 7
-
$6,079 NZD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$6,216 NZD
View
B
Retailer 9
-
$6,519 NZD
View
B
Retailer 10
-
$6,608 NZD
View
B
Retailer 11
-
$6,891 NZD
View
B
Retailer 12
-
$6,891 NZD
View
B
Retailer 13
-
$6,947 NZD
View
B
Retailer 14
-
$7,125 NZD
View
B
Retailer 15
-
$7,371 NZD
View
Retailer 16
-
$7,598 NZD
View
Price last confirmed 15 days ago
Retailer 17
-
$7,930 NZD
View
Most Expensive
C
MOH London
B984DF347 · Nov 4
$11,191 NZD
£4,885 GBP
View
17 more retailers have this diamond
Prices start from $5,154 NZDSave up to $6,038 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
$5,154 NZD