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Cushion|Natural|GIA

0.50ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 2516686254

Certificate GIA 2516686254

Diamond specifications and retailer prices

From $844 NZD
$475 USD
As of November 3, 2026
Save $1,891 NZD (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,736 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2516686254. Listed at 12 retailers as of November 2, 2026, with prices from $844 to $2,736, a $1,891 spread on the same certified stone. MOH London lists it at $2,736. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2516686254
Dimensions5.00 × 4.07 × 2.85 mm
L/W Ratio1.23
Top View
5.00 mm4.07 mm0.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516686254
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 70.0%

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 3
Current: $2,736 NZD|Low: $768 NZD|High: $2,767 NZD|Avg: $1,596 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6$844 NZD
Retailer 9$1,212 NZD
Retailer 2$1,398 NZD
Retailer 8$1,422 NZD
Retailer 10$1,480 NZD
Retailer 5$1,519 NZD
Retailer 3$1,726 NZD
Retailer 7$1,823 NZD
Retailer 4$1,871 NZD
MOH London$2,736 NZD

42 data points across 10 retailers

12 retailers$844 NZD to $2,736 NZD

A
Cheapest Retailer
-
$844 NZD
$475 USD
Final sale: no returns
B
Retailer 2
-
$1,212 NZD
$682 USD
View
B
Retailer 3
-
$1,398 NZD
£620 GBP
View
B
Retailer 4
-
$1,422 NZD
$800 USD
View
B
Retailer 5
-
$1,447 NZD
$814 USD
View
B
Retailer 6
-
$1,469 NZD
£651 GBP
View
B
Retailer 7
-
$1,480 NZD
$833 USD
View
B
Retailer 8
-
$1,519 NZD
£673 GBP
View
B
Retailer 9
-
$1,726 NZD
€925 EUR
View
Retailer 10
-
$1,823 NZD
A$1,578 AUD
View
Price last confirmed 30 days ago
B
Retailer 11
-
$1,871 NZD
ZAR 17,007 ZAR
View
Most Expensive
B
MOH London
33AF801BB · Nov 2
$2,736 NZD
£1,212 GBP
View
11 more retailers have this diamond
Prices start from $844 NZDSave up to $1,891 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
0.50ct Cushion
$844 NZD