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Marquise|Natural|GIA

0.80ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 1558764564

Certificate GIA 1558764564

Diamond specifications and retailer prices

From $2,105 CAD
$1,507 USD
As of October 30, 2026
Save $1,894 CAD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,999 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558764564. Listed at 5 retailers as of October 29, 2026, with prices from $2,105 to $3,999, a $1,894 spread on the same certified stone. MOH London lists it at $3,999. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558764564
Dimensions9.42 × 4.86 × 2.88 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
9.42 mm4.86 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558764564
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 59.2%

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 30
Current: $3,999 CAD|Low: $2,011 CAD|High: $4,025 CAD|Avg: $2,749 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$2,011 CAD
Retailer 5$2,105 CAD
Retailer 4$2,270 CAD
Retailer 3$2,543 CAD
Retailer 2$3,102 CAD
MOH London$3,999 CAD

42 data points across 6 retailers

5 retailers$2,105 CAD to $3,999 CAD

A
Cheapest Retailer
-
$2,105 CAD
$1,507 USD
A
Retailer 2
-
$2,270 CAD
$1,625 USD
View
A
Retailer 3
-
$2,543 CAD
£1,433 GBP
View
B+
Retailer 4
-
$3,102 CAD
€2,115 EUR
View
Most Expensive
B+
MOH London
EA2076871 · Oct 29
$3,999 CAD
£2,254 GBP
View
4 more retailers have this diamond
Prices start from $2,105 CADSave up to $1,894 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
$2,105 CAD