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Marquise|Natural|EGLUSA

1.71ct H SI1 Marquise Natural Diamond

ID • H/SI1 • EGLUSA 927067203D

Certificate EGLUSA 927067203D

Diamond specifications and retailer prices

From €5,961 EUR
$6,660 USD
As of October 26, 2026
Save €6,771 EUR (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €12,733 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural marquise diamond

This 1.71ct natural marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by EGLUSA 927067203D. Listed at 8 retailers as of October 26, 2026, with prices from €5,961 to €12,733, a €6,771 spread on the same certified stone. NZ Jewellers lists it at €12,733. 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
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabEGLUSA
CertificateEGLUSA 927067203D
Dimensions11.01 × 6.03 × 4.09 mm
L/W Ratio1.83
Top View
11.01 mm6.03 mm1.71 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateEGLUSA 927067203D
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.8%

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 26
Current: €12,733 EUR|Low: €5,961 EUR|High: €12,733 EUR|Avg: €8,082 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3€5,961 EUR
Retailer 5€6,287 EUR
Retailer 7€6,367 EUR
Retailer 6€6,897 EUR
Retailer 4€7,003 EUR
Retailer 8€7,958 EUR
Retailer 2€10,609 EUR
NZ Jewellers€12,733 EUR

20 data points across 8 retailers

8 retailers€5,961 EUR to €12,733 EUR

A
Cheapest Retailer
-
€5,961 EUR
$6,660 USD
A
Retailer 2
-
€6,287 EUR
CA$9,755 CAD
View
B+
Retailer 3
-
€6,367 EUR
$7,113 USD
View
B+
Retailer 4
-
€6,897 EUR
$7,705 USD
View
B+
Retailer 5
-
€7,003 EUR
$7,824 USD
View
B+
Retailer 6
-
€7,958 EUR
$8,891 USD
View
B
Retailer 7
-
€10,609 EUR
£9,333 GBP
View
Most Expensive
B
NZ Jewellers
760ea5f4-9e3b-4003-b5e8-d025afc46689 · Oct 30
€12,733 EUR
$14,225 USD
View
7 more retailers have this diamond
Prices start from €5,961 EURSave up to €6,771 EUR

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
€5,961 EUR