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Marquise|Natural|GIA

0.80ct I SI2 Marquise Natural Diamond

VG • I/SI2 • GIA 1567432083

Certificate GIA 1567432083

Diamond specifications and retailer prices

From $1,335 CAD
$956 USD
As of October 31, 2026
Save $1,058 CAD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,393 CAD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1567432083. Listed at 12 retailers as of October 30, 2026, with prices from $1,335 to $2,393, a $1,058 spread on the same certified stone. Helzberg Diamonds lists it at $2,393. 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
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle39.5°
Pavilion angle40.08°
OriginNatural
Grading LabGIA
CertificateGIA 1567432083
Dimensions8.82 × 4.75 × 3.10 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.82 mm4.75 mm0.80 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1567432083
Side View
Table 58.0%Crown 39.5°Girdle: MED-VTKPavilion 40.08°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,393 CAD|Low: $1,335 CAD|High: $2,393 CAD|Avg: $1,738 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$1,335 CAD
Retailer 11$1,379 CAD
Retailer 10$1,404 CAD
Retailer 3$1,418 CAD
Retailer 8$1,453 CAD
Retailer 7$1,564 CAD
Retailer 6$1,655 CAD
Retailer 5$1,675 CAD
Retailer 12$1,955 CAD
Retailer 9$2,021 CAD
Retailer 4$2,262 CAD
Helzberg Diamonds$2,393 CAD

32 data points across 12 retailers

12 retailers$1,335 CAD to $2,393 CAD

A
Cheapest Retailer
-
$1,335 CAD
$956 USD
A
Retailer 2
-
$1,379 CAD
SGD 1,334 SGD
View
A
Retailer 3
-
$1,404 CAD
$1,005 USD
View
A
Retailer 4
-
$1,418 CAD
$1,015 USD
View
A
Retailer 5
-
$1,453 CAD
SGD 1,406 SGD
View
A
Retailer 6
-
$1,564 CAD
£881 GBP
View
A
Retailer 7
-
$1,655 CAD
$1,185 USD
View
A
Retailer 8
-
$1,675 CAD
$1,199 USD
View
B+
Retailer 9
-
$1,955 CAD
€1,333 EUR
View
B+
Retailer 10
-
$2,021 CAD
$1,447 USD
View
B+
Retailer 11
-
$2,262 CAD
$1,619 USD
View
Most Expensive
B+
Helzberg Diamonds
XZRHLMNKJIGOJ · Oct 30
$2,393 CAD
$1,713 USD
View
11 more retailers have this diamond
Prices start from $1,335 CADSave up to $1,058 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.

A
0.80ct Marquise
$1,335 CAD