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Cushion|Natural|GIA

0.30ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 6551536941

Certificate GIA 6551536941

Diamond specifications and retailer prices

From $547 AUD
$383 USD
As of October 29, 2026
Save $631 AUD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,178 AUD 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551536941. Listed at 9 retailers as of October 29, 2026, with prices from $547 to $1,178, a $631 spread on the same certified stone. MOH London lists it at $1,178. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551536941
Dimensions3.82 × 3.78 × 2.48 mm
L/W Ratio1.01
Key to symbols
Feather, Needle, Cloud
Top View
3.82 mm3.78 mm0.30 ctI / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6551536941
Side View
Table 66.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 65.5%

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 29
Current: $1,178 AUD|Low: $542 AUD|High: $1,178 AUD|Avg: $849 AUD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 7$547 AUD
Retailer 6$585 AUD
Retailer 2$658 AUD
Retailer 5$787 AUD
Retailer 8$807 AUD
Retailer 4$936 AUD
Retailer 3$1,010 AUD
MOH London$1,178 AUD

37 data points across 8 retailers

9 retailers$547 AUD to $1,178 AUD

A
Cheapest Retailer
-
$547 AUD
$383 USD
B+
Retailer 2
-
$585 AUD
$410 USD
View
B+
Retailer 3
-
$658 AUD
£363 GBP
View
B
Retailer 4
-
$787 AUD
ZAR 8,907 ZAR
View
Retailer 5
-
$807 AUD
View
Price last confirmed 29 days ago
B
Retailer 6
-
$936 AUD
€625 EUR
View
B
Retailer 7
-
$1,010 AUD
£557 GBP
View
B
Retailer 8
-
$1,109 AUD
£612 GBP
View
Most Expensive
B
MOH London
203542C37 · Oct 29
$1,178 AUD
£650 GBP
View
8 more retailers have this diamond
Prices start from $547 AUDSave up to $631 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
$547 AUD