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Cushion|Natural|GIA

0.30ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 6541552325

Certificate GIA 6541552325

Diamond specifications and retailer prices

From $351 AUD
₹23,461 INR
As of October 31, 2026
Save $790 AUD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,141 AUD at MOH London · As of October 26, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541552325. Listed at 7 retailers as of October 26, 2026, with prices from $351 to $1,141, a $790 spread on the same certified stone. MOH London lists it at $1,141. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541552325
Dimensions3.76 × 3.74 × 2.54 mm
L/W Ratio1.01
Top View
3.76 mm3.74 mm0.30 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541552325
Side View
Table 66.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 67.9%

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: Oct 31
Current: $1,141 AUD|Low: $350 AUD|High: $1,153 AUD|Avg: $714 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$351 AUD
Retailer 6$531 AUD
Retailer 2$639 AUD
Retailer 5$676 AUD
Retailer 7$699 AUD
Retailer 4$915 AUD
MOH London$1,141 AUD

44 data points across 7 retailers

7 retailers$351 AUD to $1,141 AUD

A
Cheapest Retailer
-
$351 AUD
₹23,461 INR
B+
Retailer 2
-
$569 AUD
$400 USD
View
B+
Retailer 3
-
$639 AUD
£353 GBP
View
B+
Retailer 4
-
$676 AUD
£374 GBP
View
B+
Retailer 5
-
$699 AUD
$491 USD
View
B
Retailer 6
-
$915 AUD
€612 EUR
View
Most Expensive
B
MOH London
3360A574A · Oct 26
$1,141 AUD
£631 GBP
View
6 more retailers have this diamond
Prices start from $351 AUDSave up to $790 AUD

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
$351 AUD