CaratHunter
Plans
Cushion|Natural|GIA

0.54ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 6531836876

Certificate GIA 6531836876

Diamond specifications and retailer prices

From $624 NZD
As of November 6, 2026
Save $313 NZD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $937 NZD at Steven Stone · As of November 7, 2026
View at Steven Stone

About this 0.54ct natural cushion diamond

This 0.54ct natural cushion sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531836876. Listed at 6 retailers as of November 6, 2026, with prices from $624 to $937, a $313 spread on the same certified stone. Steven Stone lists it at $937. 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

0.54
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531836876
Dimensions4.85 × 4.57 × 2.96 mm
L/W Ratio1.06
Top View
4.85 mm4.57 mm0.54 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531836876
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.9%

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 6
Current: $878 NZD|Low: $579 NZD|High: $970 NZD|Avg: $753 NZD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Steven Stone
November 7, 2026
Retailer 5$624 NZD
Retailer 2$655 NZD
Retailer 4$707 NZD
Retailer 3$873 NZD
Retailer 1$878 NZD
Steven Stone$937 NZD

42 data points across 6 retailers

6 retailers$624 NZD to $937 NZD

A
Cheapest Retailer
-
$624 NZD
A
Retailer 2
-
$655 NZD
View
Final sale: no returns
A
Retailer 3
-
$707 NZD
View
A
Retailer 4
-
$873 NZD
View
A
Retailer 5
-
$878 NZD
View
Most Expensive
A
Steven Stone
333500182 · Nov 7
$937 NZD
£409 GBP
View
5 more retailers have this diamond
Prices start from $624 NZDSave up to $313 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
0.54ct Cushion
$624 NZD