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Cushion|Natural|GIA

1.00ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 6224296393

Certificate GIA 6224296393

Diamond specifications and retailer prices

From $5,325 NZD
$2,996 USD
As of November 1, 2026
Save $5,749 NZD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,074 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224296393. Listed at 16 retailers as of November 1, 2026, with prices from $5,325 to $11,074, a $5,749 spread on the same certified stone. MOH London lists it at $11,074. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224296393
Dimensions5.59 × 5.39 × 3.72 mm
L/W Ratio1.04
Top View
5.59 mm5.39 mm1.00 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6224296393
Side View
Table 60.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $11,074 NZD|Low: $5,076 NZD|High: $11,207 NZD|Avg: $7,119 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$5,325 NZD
Retailer 9$5,536 NZD
Retailer 8$5,575 NZD
Retailer 11$5,634 NZD
Retailer 7$5,998 NZD
Retailer 3$6,189 NZD
Retailer 2$6,547 NZD
Retailer 5$6,921 NZD
Retailer 4$7,750 NZD
Retailer 6$10,214 NZD
MOH London$11,074 NZD

39 data points across 11 retailers

16 retailers$5,325 NZD to $11,074 NZD

B+
Cheapest Retailer
-
$5,325 NZD
$2,996 USD
B+
Retailer 2
-
$5,536 NZD
$3,115 USD
View
Final sale: no returns
B+
Retailer 3
-
$5,575 NZD
$3,137 USD
View
B+
Retailer 4
-
$5,634 NZD
$3,170 USD
View
B
Retailer 5
-
$5,998 NZD
$3,375 USD
View
B
Retailer 6
-
$6,020 NZD
$3,387 USD
View
B
Retailer 7
-
$6,189 NZD
$3,482 USD
View
B
Retailer 8
-
$6,540 NZD
$3,680 USD
View
B
Retailer 9
-
$6,540 NZD
$3,680 USD
View
B
Retailer 10
-
$6,547 NZD
£2,900 GBP
View
B
Retailer 11
-
$6,754 NZD
$3,800 USD
View
B
Retailer 12
-
$6,921 NZD
£3,066 GBP
View
Retailer 13
-
$7,500 NZD
$4,220 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
$7,750 NZD
€4,153 EUR
View
B
Retailer 15
-
$10,214 NZD
£4,525 GBP
View
Most Expensive
B
MOH London
D5858B45C · Nov 2
$11,074 NZD
£4,906 GBP
View
15 more retailers have this diamond
Prices start from $5,325 NZDSave up to $5,749 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
$5,325 NZD