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Marquise|Natural|GIA

0.80ct E SI1 Marquise Natural Diamond

VG • E/SI1 • GIA 5231949474

Certificate GIA 5231949474

Diamond specifications and retailer prices

From $3,162 CAD
$2,251 USD
As of October 29, 2026
Save $1,288 CAD (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,450 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231949474. Listed at 7 retailers as of October 27, 2026, with prices from $3,162 to $4,450, a $1,288 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,450. 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

0.80
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231949474
Dimensions8.81 × 4.86 × 3.25 mm
L/W Ratio1.81
Top View
8.81 mm4.86 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231949474
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

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 29
Current: $3,478 CAD|Low: $3,162 CAD|High: $3,957 CAD|Avg: $3,444 CAD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$3,162 CAD
Retailer 5$3,343 CAD
Retailer 6$3,343 CAD
Retailer 4$3,456 CAD
Retailer 1$3,478 CAD
Retailer 2$3,957 CAD

39 data points across 6 retailers

7 retailers$3,162 CAD to $4,450 CAD

B+
Cheapest Retailer
-
$3,162 CAD
$2,251 USD
B+
Retailer 2
-
$3,343 CAD
$2,380 USD
View
B+
Retailer 3
-
$3,343 CAD
$2,380 USD
View
B+
Retailer 4
-
$3,456 CAD
$2,460 USD
View
B+
Retailer 5
-
$3,478 CAD
£1,950 GBP
View
B+
Retailer 6
-
$3,957 CAD
€2,683 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
237580832 · Oct 27
$4,450 CAD
$3,168 USD
View
6 more retailers have this diamond
Prices start from $3,162 CADSave up to $1,288 CAD

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+
0.80ct Marquise
$3,162 CAD