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Cushion|Natural|GIA

0.30ct D I1 Cushion Natural Diamond

D/I1 • GIA 1558421227

Certificate GIA 1558421227

Diamond specifications and retailer prices

From $334 AUD
₹22,321 INR
As of October 31, 2026
Save $547 AUD (62%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $880 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural cushion diamond

This 0.3ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and I1 clarity (included) and certified by GIA 1558421227. Listed at 3 retailers as of October 31, 2026, with prices from $334 to $880, a $547 spread on the same certified stone. Yorxs lists it at $880. 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
D
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558421227
Dimensions3.86 × 3.85 × 2.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
3.86 mm3.85 mm0.30 ctD / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558421227
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

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: $334 AUD|Low: $333 AUD|High: $909 AUD|Avg: $669 AUD|-7.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1$334 AUD
Retailer 2$680 AUD
Retailer 3$757 AUD
Yorxs$880 AUD

42 data points across 4 retailers

3 retailers$334 AUD to $880 AUD

A
Cheapest Retailer
-
$334 AUD
₹22,321 INR
B
Retailer 2
-
$680 AUD
$478 USD
View
Most Expensive
C
Yorxs
D7D29CA5C · Oct 31
$880 AUD
€589 EUR
View
2 more retailers have this diamond
Prices start from $334 AUDSave up to $547 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
$334 AUD