CaratHunter
Plans
Cushion|Natural|GIA

0.30ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1545015315

Certificate GIA 1545015315

Diamond specifications and retailer prices

From $487 NZD
₹26,106 INR
As of November 2, 2026
Save $1,084 NZD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,571 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 1545015315. Listed at 11 retailers as of November 2, 2026, with prices from $487 to $1,571, a $1,084 spread on the same certified stone. MOH London lists it at $1,571. 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
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1545015315
Dimensions3.80 × 3.72 × 2.59 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
3.80 mm3.72 mm0.30 ctF / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1545015315
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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: $1,571 NZD|Low: $486 NZD|High: $1,591 NZD|Avg: $977 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$487 NZD
Retailer 7$702 NZD
Retailer 8$732 NZD
Retailer 3$887 NZD
Retailer 6$933 NZD
Retailer 5$1,055 NZD
Retailer 9$1,090 NZD
Retailer 4$1,241 NZD
MOH London$1,571 NZD

37 data points across 9 retailers

11 retailers$487 NZD to $1,571 NZD

A
Cheapest Retailer
-
$487 NZD
₹26,106 INR
B+
Retailer 2
-
$702 NZD
$395 USD
View
B+
Retailer 3
-
$732 NZD
$412 USD
View
B+
Retailer 4
-
$786 NZD
$442 USD
View
B+
Retailer 5
-
$887 NZD
£393 GBP
View
B
Retailer 6
-
$928 NZD
$522 USD
View
B
Retailer 7
-
$933 NZD
£413 GBP
View
B
Retailer 8
-
$1,055 NZD
ZAR 9,589 ZAR
View
Retailer 9
-
$1,090 NZD
A$943 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
$1,241 NZD
€665 EUR
View
Most Expensive
B
MOH London
F776A839E · Nov 2
$1,571 NZD
£696 GBP
View
10 more retailers have this diamond
Prices start from $487 NZDSave up to $1,084 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
$487 NZD