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Marquise|Natural|EGL

0.90ct G SI1 Marquise Natural Diamond

ID • G/SI1 • EGL 1701918633

Certificate EGL 1701918633

Diamond specifications and retailer prices

From €1,232 EUR
$1,382 USD
As of October 28, 2026
Save €2,345 EUR (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €3,577 EUR at NZ Jewellers · As of October 27, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1701918633. Listed at 8 retailers as of October 27, 2026, with prices from €1,232 to €3,577, a €2,345 spread on the same certified stone. NZ Jewellers lists it at €3,577. 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
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1701918633
Dimensions10.34 × 4.78 × 2.85 mm
L/W Ratio2.16
Culet sizeNone
Top View
10.34 mm4.78 mm0.90 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateEGL 1701918633
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

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 28
Current: €3,577 EUR|Low: €1,232 EUR|High: €3,577 EUR|Avg: €1,917 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3€1,232 EUR
Retailer 5€1,328 EUR
Retailer 6€1,328 EUR
Retailer 4€1,390 EUR
Retailer 7€1,534 EUR
Retailer 8€1,800 EUR
Retailer 2€2,583 EUR
NZ Jewellers€3,577 EUR

12 data points across 8 retailers

8 retailers€1,232 EUR to €3,577 EUR

A
Cheapest Retailer
-
€1,232 EUR
$1,382 USD
A
Retailer 2
-
€1,328 EUR
$1,490 USD
View
A
Retailer 3
-
€1,328 EUR
$1,490 USD
View
B+
Retailer 4
-
€1,390 EUR
$1,559 USD
View
B+
Retailer 5
-
€1,534 EUR
$1,720 USD
View
B+
Retailer 6
-
€1,800 EUR
CA$2,804 CAD
View
B
Retailer 7
-
€2,583 EUR
£2,281 GBP
View
Most Expensive
C
NZ Jewellers
31cd555c-8127-494a-a7a4-aa7a4ff48d6a · Oct 27
€3,577 EUR
$4,012 USD
View
7 more retailers have this diamond
Prices start from €1,232 EURSave up to €2,345 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
0.90ct Marquise
€1,232 EUR