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Marquise|Natural|GIA

1.71ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 2554350362

Certificate GIA 2554350362

Diamond specifications and retailer prices

From $5,641 CAD
SGD 5,457 SGD
As of October 31, 2026
Save $5,927 CAD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,568 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.71ct natural marquise diamond

This 1.71ct natural marquise sits in the one-and-a-half to two carat band, graded J 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 2554350362. Listed at 10 retailers as of October 27, 2026, with prices from $5,641 to $11,568, a $5,927 spread on the same certified stone. Wholesale Diamonds Direct lists it at $11,568. 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

1.71
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.8°
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 2554350362
Dimensions11.90 × 6.28 × 3.91 mm
L/W Ratio1.89
Culet sizeNone
Top View
11.90 mm6.28 mm1.71 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554350362
Side View
Table 59.0%Crown 39.8°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $8,284 CAD|Low: $5,641 CAD|High: $12,812 CAD|Avg: $8,548 CAD|-11.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 31, 2026
Retailer 5$5,641 CAD
Retailer 3$6,632 CAD
Retailer 4$6,783 CAD
Retailer 8$6,990 CAD
Retailer 9$7,067 CAD
Retailer 7$8,018 CAD
Retailer 6$8,022 CAD
Retailer 1$8,284 CAD
Retailer 2$9,185 CAD
Retailer 10$11,319 CAD
Wholesale Diamonds Direct$11,568 CAD

29 data points across 11 retailers

10 retailers$5,641 CAD to $11,568 CAD

A
Cheapest Retailer
-
$5,641 CAD
SGD 5,457 SGD
A
Retailer 2
-
$6,632 CAD
$4,748 USD
View
A
Retailer 3
-
$6,783 CAD
$4,856 USD
View
A
Retailer 4
-
$6,990 CAD
SGD 6,762 SGD
View
A
Retailer 5
-
$7,067 CAD
$5,059 USD
View
A
Retailer 6
-
$8,018 CAD
$5,740 USD
View
B+
Retailer 7
-
$8,022 CAD
$5,743 USD
View
B+
Retailer 8
-
$8,284 CAD
€5,648 EUR
View
B+
Retailer 9
-
$9,185 CAD
$6,575 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262936743 · Oct 27
$11,568 CAD
$8,281 USD
View
9 more retailers have this diamond
Prices start from $5,641 CADSave up to $5,927 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
1.71ct Marquise
$5,641 CAD