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Cushion|Natural|GIA

0.30ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2556185327

Certificate GIA 2556185327

Diamond specifications and retailer prices

From $472 NZD
₹25,361 INR
As of October 31, 2026
Save $1,055 NZD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,528 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556185327. Listed at 7 retailers as of October 29, 2026, with prices from $472 to $1,528, a $1,055 spread on the same certified stone. MOH London lists it at $1,528. 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

0.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556185327
Dimensions3.82 × 3.81 × 2.57 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
3.82 mm3.81 mm0.30 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2556185327
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.4%

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 31
Current: $1,528 NZD|Low: $471 NZD|High: $1,539 NZD|Avg: $947 NZD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$472 NZD
Retailer 6$710 NZD
Retailer 2$856 NZD
Retailer 5$902 NZD
Retailer 7$910 NZD
Retailer 4$1,205 NZD
MOH London$1,528 NZD

44 data points across 7 retailers

7 retailers$472 NZD to $1,528 NZD

A
Cheapest Retailer
-
$472 NZD
₹25,361 INR
A
Retailer 2
-
$759 NZD
$428 USD
View
B+
Retailer 3
-
$856 NZD
£380 GBP
View
B+
Retailer 4
-
$902 NZD
£400 GBP
View
B+
Retailer 5
-
$910 NZD
$513 USD
View
B
Retailer 6
-
$1,205 NZD
€647 EUR
View
Most Expensive
B
MOH London
E024E5575 · Oct 29
$1,528 NZD
£678 GBP
View
6 more retailers have this diamond
Prices start from $472 NZDSave up to $1,055 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
$472 NZD