CaratHunter
Plans
Cushion|Natural|GIA

0.30ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 1553465672

Certificate GIA 1553465672

Diamond specifications and retailer prices

From $488 NZD
₹26,211 INR
As of October 30, 2026
Save $1,042 NZD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,530 NZD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553465672. Listed at 15 retailers as of October 29, 2026, with prices from $488 to $1,530, a $1,042 spread on the same certified stone. MOH London lists it at $1,530. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553465672
Dimensions4.43 × 3.41 × 2.36 mm
L/W Ratio1.30
Top View
4.43 mm3.41 mm0.30 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553465672
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.2%

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: Oct 30
Current: $1,530 NZD|Low: $485 NZD|High: $1,643 NZD|Avg: $956 NZD|-6.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 2$488 NZD
Retailer 6$566 NZD
Retailer 14$568 NZD
Retailer 13$710 NZD
Retailer 5$713 NZD
Retailer 4$823 NZD
Retailer 9$857 NZD
Retailer 12$891 NZD
Retailer 11$903 NZD
Retailer 3$912 NZD
Retailer 7$1,022 NZD
Retailer 10$1,205 NZD
Retailer 8$1,338 NZD
MOH London$1,530 NZD

24 data points across 14 retailers

15 retailers$488 NZD to $1,530 NZD

A
Cheapest Retailer
-
$488 NZD
₹26,211 INR
A
Retailer 2
-
$566 NZD
$319 USD
View
A
Retailer 3
-
$568 NZD
HK$2,500 HKD
View
A
Retailer 4
-
$710 NZD
$400 USD
View
A
Retailer 5
-
$713 NZD
SGD 543 SGD
View
B+
Retailer 6
-
$823 NZD
$464 USD
View
B+
Retailer 7
-
$857 NZD
£381 GBP
View
B+
Retailer 8
-
$891 NZD
$502 USD
View
B+
Retailer 9
-
$903 NZD
£401 GBP
View
B+
Retailer 10
-
$912 NZD
$514 USD
View
B
Retailer 11
-
$1,022 NZD
ZAR 9,305 ZAR
View
Retailer 12
-
$1,126 NZD
A$976 AUD
View
Price last confirmed 27 days ago
B
Retailer 13
-
$1,205 NZD
€647 EUR
View
B
Retailer 14
-
$1,338 NZD
£594 GBP
View
Most Expensive
B
MOH London
38D5EA78A · Oct 29
$1,530 NZD
£679 GBP
View
14 more retailers have this diamond
Prices start from $488 NZDSave up to $1,042 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
$488 NZD