Marquise|Natural|GIA

0.53ct G SI1 Marquise Natural Diamond

GD • G/SI1 • GIA 3565118380

Certificate GIA 3565118380

Diamond specifications and retailer prices

From $1,111 CAD
$790 USD
As of November 5, 2026
2 retailers carry this diamond
Most expensive: $1,111 CAD at Kay Jewelers
View at Kay Jewelers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565118380. Listed at 2 retailers as of November 5, 2026. 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
G
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3565118380
Dimensions8.18 × 4.15 × 2.64 mm
L/W Ratio1.97
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
8.18 mm4.15 mm0.53 ctG / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3565118380
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $1,111 CAD|Low: $748 CAD|High: $1,111 CAD|Avg: $921 CAD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4$883 CAD
Retailer 2$893 CAD
Retailer 3$1,035 CAD
Kay Jewelers$1,111 CAD

23 data points across 4 retailers

2 retailers

Retailer 1
-
$893 CAD
Price last confirmed 16 days ago
Most Expensive
B+
Kay Jewelers
260352948 · Nov 5
$1,111 CAD
$790 USD
View
1 more retailer has this diamond

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 Marquise
$1,111 CAD