Cushion|Natural|GIA

0.53ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 6532446902

Certificate GIA 6532446902

Diamond specifications and retailer prices

From $387 USD
As of November 2, 2026
Save $115 USD (23%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $502 USD at 77 Diamonds · As of November 3, 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532446902. Listed at 3 retailers as of November 2, 2026, with prices from $387 to $502, a $115 spread on the same certified stone. 77 Diamonds lists it at $502. 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
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532446902
Dimensions4.70 × 4.54 × 2.98 mm
L/W Ratio1.04
Top View
4.70 mm4.54 mm0.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532446902
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $502 USD|Low: $352 USD|High: $542 USD|Avg: $437 USD|-5.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$387 USD
Retailer 2$403 USD
Retailer 3$437 USD
77 Diamonds$502 USD

39 data points across 4 retailers

3 retailers$387 USD to $502 USD

A
Cheapest Retailer
-
$387 USD
B+
Retailer 2
-
$437 USD
View
Most Expensive
B+
77 Diamonds
CUSCPFZDETGDC · Nov 3
$502 USD
£395 GBP
View
2 more retailers have this diamond
Prices start from $387 USDSave up to $115 USD

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
0.53ct Cushion
$387 USD