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Cushion|Natural|GIA

0.50ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2558233672

Certificate GIA 2558233672

Diamond specifications and retailer prices

From $938 NZD
$528 USD
As of November 3, 2026
Save $1,414 NZD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,352 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2558233672. Listed at 14 retailers as of November 2, 2026, with prices from $938 to $2,352, a $1,414 spread on the same certified stone. MOH London lists it at $2,352. 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

0.50
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558233672
Dimensions5.43 × 4.16 × 2.85 mm
L/W Ratio1.31
Top View
5.43 mm4.16 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558233672
Side View
Table 71.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.5%

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 3
Current: $2,352 NZD|Low: $862 NZD|High: $2,381 NZD|Avg: $1,432 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 8$938 NZD
Retailer 9$1,097 NZD
Retailer 2$1,249 NZD
Retailer 3$1,251 NZD
Retailer 6$1,277 NZD
Retailer 7$1,360 NZD
Retailer 4$1,510 NZD
Retailer 10$1,532 NZD
Retailer 5$1,572 NZD
MOH London$2,352 NZD

37 data points across 10 retailers

14 retailers$938 NZD to $2,352 NZD

B+
Cheapest Retailer
-
$938 NZD
$528 USD
Final sale: no returns
Retailer 2
-
$1,061 NZD
SGD 807 SGD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$1,097 NZD
$617 USD
View
B+
Retailer 4
-
$1,175 NZD
$661 USD
View
B
Retailer 5
-
$1,242 NZD
$699 USD
View
B
Retailer 6
-
$1,249 NZD
£554 GBP
View
B+
Retailer 7
-
$1,251 NZD
£554 GBP
View
B
Retailer 8
-
$1,253 NZD
$705 USD
View
B
Retailer 9
-
$1,277 NZD
£566 GBP
View
B
Retailer 10
-
$1,360 NZD
$765 USD
View
B
Retailer 11
-
$1,510 NZD
€809 EUR
View
Retailer 12
-
$1,532 NZD
A$1,326 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,572 NZD
ZAR 14,293 ZAR
View
Most Expensive
B
MOH London
B8472586D · Nov 2
$2,352 NZD
£1,042 GBP
View
13 more retailers have this diamond
Prices start from $938 NZDSave up to $1,414 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+
0.50ct Cushion
$938 NZD