Marquise|Natural|EGL

1.57ct G SI2 Marquise Natural Diamond

ID • G/SI2 • EGL 1701830525

Certificate EGL 1701830525

Diamond specifications and retailer prices

From $5,179 CAD
As of October 27, 2026
8 retailers carry this diamond
Most expensive: $9,789 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.57ct natural marquise diamond

This 1.57ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1701830525. Listed at 8 retailers as of October 27, 2026. 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

1.57
Carat
G
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1701830525
Dimensions12.72 × 6.01 × 3.46 mm
L/W Ratio2.12
Top View
12.72 mm6.01 mm1.57 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateEGL 1701830525
Side View
Table 57.0%CrownGirdle: STK-FACPavilionCuletDepth 57.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $9,789 CAD|Low: $4,519 CAD|High: $9,789 CAD|Avg: $6,663 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 15, 2026
Retailer 3$4,519 CAD
Retailer 5$5,090 CAD
Retailer 6$5,090 CAD
Retailer 8$5,179 CAD
Retailer 4$5,286 CAD
Retailer 7$5,874 CAD
Retailer 2$9,497 CAD
NZ Jewellers$9,789 CAD

12 data points across 8 retailers

8 retailers

Retailer 1
-
$4,519 CAD
$3,235 USD
Price last confirmed 17 days ago
Retailer 2
-
$5,090 CAD
$3,644 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$5,090 CAD
$3,644 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$5,179 CAD
View
Retailer 5
-
$5,286 CAD
$3,784 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$5,874 CAD
$4,205 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$9,497 CAD
£5,353 GBP
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
683680cf-5888-4cca-8034-18f7a2982bec · Sep 30
$9,789 CAD
$7,008 USD
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from $5,179 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
1.57ct Marquise
$5,179 CAD