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Cushion|Natural|GIA

0.53ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 2528278155

Certificate GIA 2528278155

Diamond specifications and retailer prices

From €362 EUR
$404 USD
As of October 31, 2026
Save €134 EUR (27%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €496 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2528278155. Listed at 4 retailers as of October 31, 2026, with prices from €362 to €496, a €134 spread on the same certified stone. 77 Diamonds lists it at €496. 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

0.53
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2528278155
Dimensions4.59 × 4.44 × 3.00 mm
L/W Ratio1.03
Top View
4.59 mm4.44 mm0.53 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2528278155
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €496 EUR|Low: €313 EUR|High: €525 EUR|Avg: €421 EUR|-4.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3€362 EUR
Retailer 4€387 EUR
Retailer 2€423 EUR
77 Diamonds€496 EUR

42 data points across 4 retailers

4 retailers€362 EUR to €496 EUR

B+
Cheapest Retailer
-
€362 EUR
$404 USD
Final sale: no returns
B+
Retailer 2
-
€387 EUR
MYR 1,760 MYR
View
B+
Retailer 3
-
€423 EUR
$473 USD
View
Most Expensive
B+
77 Diamonds
CUSCPVKXJ8QTZ · Nov 1
€496 EUR
£436 GBP
View
3 more retailers have this diamond
Prices start from €362 EURSave up to €134 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.

B+
0.53ct Cushion
€362 EUR