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Cushion|Natural|GIA

0.52ct F SI1 Cushion Natural Diamond

GD • F/SI1 • GIA 7518731617

Certificate GIA 7518731617

Diamond specifications and retailer prices

From $1,109 NZD
$624 USD
As of November 2, 2026
Save $1,457 NZD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,566 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.52ct natural cushion diamond

This 0.52ct 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 7518731617. Listed at 10 retailers as of November 2, 2026, with prices from $1,109 to $2,566, a $1,457 spread on the same certified stone. MOH London lists it at $2,566. 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

0.52
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518731617
Dimensions5.45 × 3.99 × 2.79 mm
L/W Ratio1.37
Key to symbols
Feather, Crystal
Top View
5.45 mm3.99 mm0.52 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7518731617
Side View
Table 67.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.0%

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 2
Current: $2,566 NZD|Low: $1,109 NZD|High: $2,598 NZD|Avg: $1,861 NZD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$1,109 NZD
Retailer 9$1,434 NZD
Retailer 5$1,440 NZD
Retailer 2$1,651 NZD
Retailer 3$1,798 NZD
Retailer 4$2,027 NZD
Retailer 8$2,157 NZD
Retailer 6$2,214 NZD
MOH London$2,566 NZD

44 data points across 9 retailers

10 retailers$1,109 NZD to $2,566 NZD

B+
Cheapest Retailer
-
$1,109 NZD
$624 USD
Final sale: no returns
B
Retailer 2
-
$1,434 NZD
$807 USD
View
B
Retailer 3
-
$1,440 NZD
$810 USD
View
B
Retailer 4
-
$1,651 NZD
£731 GBP
View
B
Retailer 5
-
$1,670 NZD
$940 USD
View
B
Retailer 6
-
$1,798 NZD
£796 GBP
View
B
Retailer 7
-
$2,027 NZD
€1,086 EUR
View
Retailer 8
-
$2,157 NZD
A$1,867 AUD
View
Price last confirmed 29 days ago
B
Retailer 9
-
$2,214 NZD
ZAR 20,128 ZAR
View
Most Expensive
B
MOH London
C5633BE3A · Nov 2
$2,566 NZD
£1,137 GBP
View
9 more retailers have this diamond
Prices start from $1,109 NZDSave up to $1,457 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+
0.52ct Cushion
$1,109 NZD