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Cushion|Natural|GIA

0.30ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 5523118101

Certificate GIA 5523118101

Diamond specifications and retailer prices

From $535 NZD
₹28,670 INR
As of November 2, 2026
Save $1,180 NZD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,715 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-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 5523118101. Listed at 11 retailers as of November 2, 2026, with prices from $535 to $1,715, a $1,180 spread on the same certified stone. MOH London lists it at $1,715. 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

0.30
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523118101
Dimensions3.80 × 3.78 × 2.56 mm
L/W Ratio1.01
Top View
3.80 mm3.78 mm0.30 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5523118101
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.6%

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 2
Current: $1,715 NZD|Low: $534 NZD|High: $1,738 NZD|Avg: $1,040 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$535 NZD
Retailer 8$755 NZD
Retailer 7$800 NZD
Retailer 3$920 NZD
Retailer 6$1,019 NZD
Retailer 4$1,135 NZD
Retailer 5$1,152 NZD
Retailer 9$1,190 NZD
MOH London$1,715 NZD

37 data points across 9 retailers

11 retailers$535 NZD to $1,715 NZD

A
Cheapest Retailer
-
$535 NZD
₹28,670 INR
B+
Retailer 2
-
$755 NZD
$425 USD
View
B+
Retailer 3
-
$800 NZD
$450 USD
View
B+
Retailer 4
-
$857 NZD
$482 USD
View
B
Retailer 5
-
$920 NZD
£408 GBP
View
B
Retailer 6
-
$983 NZD
$553 USD
View
B
Retailer 7
-
$1,019 NZD
£451 GBP
View
B
Retailer 8
-
$1,135 NZD
€608 EUR
View
B
Retailer 9
-
$1,152 NZD
ZAR 10,475 ZAR
View
Retailer 10
-
$1,190 NZD
A$1,030 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
9C9A7BFC6 · Nov 2
$1,715 NZD
£760 GBP
View
10 more retailers have this diamond
Prices start from $535 NZDSave up to $1,180 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
0.30ct Cushion
$535 NZD