Cushion|Natural|GIA

0.26ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 6542876662

Certificate GIA 6542876662

Diamond specifications and retailer prices

From €150 EUR
₹16,044 INR
As of November 2, 2026
Save €279 EUR (65%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €429 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.26ct natural cushion diamond

This 0.26ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542876662. Listed at 5 retailers as of October 31, 2026, with prices from €150 to €429, a €279 spread on the same certified stone. Yorxs lists it at €429. 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

0.26
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542876662
Dimensions3.58 × 3.57 × 2.43 mm
L/W Ratio1.00
Top View
3.58 mm3.57 mm0.26 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542876662
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €150 EUR|Low: €150 EUR|High: €429 EUR|Avg: €294 EUR|-3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 2, 2026
Retailer 1€150 EUR
Retailer 2€234 EUR
Retailer 4€251 EUR
Retailer 3€359 EUR
Yorxs€429 EUR

42 data points across 5 retailers

5 retailers€150 EUR to €429 EUR

A
Cheapest Retailer
-
€150 EUR
₹16,044 INR
B+
Retailer 2
-
€234 EUR
$262 USD
View
B+
Retailer 3
-
€251 EUR
$281 USD
View
B
Retailer 4
-
€359 EUR
$403 USD
View
Most Expensive
B
Yorxs
01C46EA1D · Oct 31
€429 EUR
View
4 more retailers have this diamond
Prices start from €150 EURSave up to €279 EUR

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
0.26ct Cushion
€150 EUR