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Marquise|Natural|GIA

0.90ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 7563040019

Certificate GIA 7563040019

Diamond specifications and retailer prices

From $2,096 CAD
HK$11,700 HKD
As of October 29, 2026
Save $3,290 CAD (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,878 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded E 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 7563040019. Listed at 17 retailers as of October 28, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563040019
Dimensions9.41 × 5.11 × 3.18 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Knot, Feather, Crystal, Cloud
Top View
9.41 mm5.11 mm0.90 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563040019
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.4%

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 29
Current: $3,084 CAD|Low: $2,211 CAD|High: $5,404 CAD|Avg: $3,533 CAD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$2,220 CAD
Retailer 6$2,599 CAD
Retailer 7$2,602 CAD
Retailer 9$2,939 CAD
Retailer 8$3,013 CAD
Retailer 1$3,084 CAD
Retailer 4$3,846 CAD
Retailer 3$4,966 CAD
Retailer 5$5,386 CAD

36 data points across 9 retailers

17 retailers$2,096 CAD to $5,386 CAD

A
Cheapest Retailer
-
$2,096 CAD
HK$11,700 HKD
A
Retailer 2
-
$2,220 CAD
₹151,090 INR
View
A
Retailer 3
-
$2,599 CAD
SGD 2,509 SGD
View
A
Retailer 4
-
$2,602 CAD
$1,859 USD
View
Final sale: no returns
A
Retailer 5
-
$2,651 CAD
$1,894 USD
View
Retailer 6
-
$2,820 CAD
$2,015 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$2,820 CAD
$2,015 USD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$2,939 CAD
SGD 2,838 SGD
View
Retailer 9
-
$2,950 CAD
$2,108 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$3,013 CAD
$2,153 USD
View
A
Retailer 11
-
$3,084 CAD
£1,735 GBP
View
B+
Retailer 12
-
$3,182 CAD
A$3,498 AUD
View
Retailer 13
-
$3,254 CAD
$2,325 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$3,846 CAD
€2,617 EUR
View
B
Retailer 15
-
$4,966 CAD
£2,794 GBP
View
B
Retailer 16
-
$5,386 CAD
£3,030 GBP
View
Most Expensive
NZ Jewellers
f7dc5a4b-3150-4f26-b1eb-b71994e36b17 · Oct 17
$6,878 CAD
$4,914 USD
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from $2,096 CADSave up to $3,290 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
0.90ct Marquise
$2,096 CAD