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Marquise|Natural|GIA

1.01ct I SI2 Marquise Natural Diamond

EX • I/SI2 • GIA 2547650355

Certificate GIA 2547650355

Diamond specifications and retailer prices

From $2,177 CAD
SGD 2,106 SGD
As of October 31, 2026
Save $1,473 CAD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,650 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547650355. Listed at 8 retailers as of October 27, 2026, with prices from $2,177 to $3,650, a $1,473 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,650. 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

1.01
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.36°
Pavilion angle40.67°
OriginNatural
Grading LabGIA
CertificateGIA 2547650355
Dimensions9.78 × 5.17 × 3.32 mm
L/W Ratio1.89
Top View
9.78 mm5.17 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547650355
Side View
Table 59.0%Crown 39.36°Girdle: THN-THKPavilion 40.67°Culet: NoneDepth 64.2%

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 31
Current: $2,475 CAD|Low: $1,626 CAD|High: $4,193 CAD|Avg: $2,662 CAD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 29, 2026
Retailer 9$1,626 CAD
Retailer 4$2,177 CAD
Retailer 7$2,217 CAD
Retailer 8$2,414 CAD
Retailer 1$2,475 CAD
Retailer 3$2,562 CAD
Retailer 2$2,660 CAD
Retailer 6$2,940 CAD
Retailer 5$3,115 CAD
Retailer 10$3,275 CAD
Wholesale Diamonds Direct$3,650 CAD

34 data points across 11 retailers

8 retailers$2,177 CAD to $3,650 CAD

A
Cheapest Retailer
-
$2,177 CAD
SGD 2,106 SGD
A
Retailer 2
-
$2,217 CAD
$1,587 USD
View
A
Retailer 3
-
$2,414 CAD
SGD 2,335 SGD
View
A
Retailer 4
-
$2,475 CAD
£1,395 GBP
View
A
Retailer 5
-
$2,562 CAD
$1,834 USD
View
A
Retailer 6
-
$2,660 CAD
$1,904 USD
View
A
Retailer 7
-
$2,940 CAD
$2,105 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
503047466 · Oct 27
$3,650 CAD
$2,613 USD
View
7 more retailers have this diamond
Prices start from $2,177 CADSave up to $1,473 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
1.01ct Marquise
$2,177 CAD