Cushion|Natural|GIA

0.53ct I IF Cushion Natural Diamond

EX • I/IF • GIA 1388444330

Certificate GIA 1388444330

Diamond specifications and retailer prices

From $445 USD
As of November 4, 2026
Save $997 USD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,442 USD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.53ct natural cushion diamond

This 0.53ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1388444330. Listed at 8 retailers as of November 4, 2026, with prices from $445 to $1,442, a $997 spread on the same certified stone. Diamond Exchange Canada lists it at $1,442. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1388444330
Dimensions4.54 × 4.52 × 3.01 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.54 mm4.52 mm0.53 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1388444330
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.6%

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 4
Current: $1,442 USD|Low: $433 USD|High: $1,442 USD|Avg: $762 USD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$440 USD
Retailer 8$445 USD
Retailer 7$556 USD
Retailer 2$632 USD
Retailer 6$674 USD
Retailer 3$753 USD
Retailer 4$1,167 USD
Diamond Exchange Canada$1,442 USD

43 data points across 8 retailers

8 retailers$445 USD to $1,442 USD

Retailer 1
-
$440 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$445 USD
View
A
Retailer 3
-
$556 USD
View
A
Retailer 4
-
$632 USD
View
A
Retailer 5
-
$674 USD
View
B+
Retailer 6
-
$753 USD
View
B
Retailer 7
-
$1,167 USD
View
Most Expensive
B
Diamond Exchange Canada
1962246698 · Nov 5
$1,442 USD
CA$2,003 CAD
View
7 more retailers have this diamond
Prices start from $445 USDSave up to $997 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
$445 USD