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Cushion|Natural|GIA

0.30ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 2547071105

Certificate GIA 2547071105

Diamond specifications and retailer prices

From $377 AUD
₹25,157 INR
As of November 2, 2026
Save $810 AUD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,187 AUD 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 2547071105. Listed at 17 retailers as of November 2, 2026, with prices from $377 to $1,187, a $810 spread on the same certified stone. MOH London lists it at $1,187. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547071105
Dimensions4.49 × 3.45 × 2.28 mm
L/W Ratio1.30
Top View
4.49 mm3.45 mm0.30 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547071105
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 66.1%

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: $1,187 AUD|Low: $377 AUD|High: $1,223 AUD|Avg: $727 AUD|-3.0%
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
November 2, 2026
Retailer 2$377 AUD
Retailer 6$478 AUD
Retailer 12$554 AUD
Retailer 3$555 AUD
Retailer 5$645 AUD
Retailer 14$645 AUD
Retailer 9$667 AUD
Retailer 11$700 AUD
Retailer 13$704 AUD
Retailer 4$709 AUD
Retailer 10$797 AUD
Retailer 7$945 AUD
Retailer 8$1,040 AUD
MOH London$1,187 AUD

24 data points across 14 retailers

17 retailers$377 AUD to $1,187 AUD

A
Cheapest Retailer
-
$377 AUD
₹25,157 INR
A
Retailer 2
-
$457 AUD
HK$2,500 HKD
View
A
Retailer 3
-
$478 AUD
$335 USD
View
A
Retailer 4
-
$554 AUD
$388 USD
View
B+
Retailer 5
-
$555 AUD
SGD 526 SGD
View
Retailer 6
-
$561 AUD
$393 USD
View
Price last confirmed 105 days ago
Retailer 7
-
$645 AUD
$452 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$645 AUD
$452 USD
View
B+
Retailer 9
-
$667 AUD
£368 GBP
View
B+
Retailer 10
-
$700 AUD
$491 USD
View
B+
Retailer 11
-
$704 AUD
£389 GBP
View
B+
Retailer 12
-
$709 AUD
$497 USD
View
B
Retailer 13
-
$797 AUD
ZAR 9,020 ZAR
View
Retailer 14
-
$840 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$945 AUD
€631 EUR
View
B
Retailer 16
-
$1,040 AUD
£574 GBP
View
Most Expensive
B
MOH London
B475EB7C4 · Nov 2
$1,187 AUD
£655 GBP
View
16 more retailers have this diamond
Prices start from $377 AUDSave up to $810 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
$377 AUD