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Cushion|Natural|GIA

0.28ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 6551185284

Certificate GIA 6551185284

Diamond specifications and retailer prices

From $257 AUD
₹17,188 INR
As of November 1, 2026
Save $465 AUD (64%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $722 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.28ct natural cushion diamond

This 0.28ct natural cushion sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551185284. Listed at 5 retailers as of October 31, 2026, with prices from $257 to $722, a $465 spread on the same certified stone. Yorxs lists it at $722. 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

0.28
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551185284
Dimensions3.75 × 3.74 × 2.56 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
3.75 mm3.74 mm0.28 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6551185284
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.3%

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 1
Current: $257 AUD|Low: $256 AUD|High: $722 AUD|Avg: $485 AUD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 1, 2026
Retailer 1$257 AUD
Retailer 2$399 AUD
Retailer 4$427 AUD
Retailer 3$594 AUD
Yorxs$722 AUD

44 data points across 5 retailers

5 retailers$257 AUD to $722 AUD

A
Cheapest Retailer
-
$257 AUD
₹17,188 INR
B+
Retailer 2
-
$399 AUD
$280 USD
View
B+
Retailer 3
-
$427 AUD
$300 USD
View
B
Retailer 4
-
$594 AUD
$417 USD
View
Most Expensive
B
Yorxs
6AAED837A · Oct 31
$722 AUD
€483 EUR
View
4 more retailers have this diamond
Prices start from $257 AUDSave up to $465 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
0.28ct Cushion
$257 AUD