CaratHunter
Plans
Cushion|Natural|GIA

0.28ct D SI2 Cushion Natural Diamond

VG • D/SI2 • GIA 6213186055

Certificate GIA 6213186055

Diamond specifications and retailer prices

From €371 EUR
$415 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €371 EUR at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 0.28ct natural cushion diamond

This 0.28ct natural cushion sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6213186055. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6213186055
Dimensions3.97 × 3.76 mm
L/W Ratio1.06
Top View
3.97 mm3.76 mm0.28 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6213186055
Side View
Table 53.0%CrownGirdlePavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €371 EUR|Low: €371 EUR|High: €443 EUR|Avg: €394 EUR|-2.4%
August 24, 2026
Shane Co€371 EUR

8 data points across 1 retailer

1 retailer

B
Shane Co
23L03ZJ · Oct 30
€371 EUR
$415 USD
View

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.

B
0.28ct Cushion
€371 EUR