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Marquise|Natural|GIA

1.01ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 3555943977

Certificate GIA 3555943977

Diamond specifications and retailer prices

From €1,625 EUR
As of November 1, 2026
Save €2,854 EUR (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,479 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555943977. Listed at 16 retailers as of November 1, 2026, with prices from €1,625 to €4,479, a €2,854 spread on the same certified stone. NZ Jewellers lists it at €4,479. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle44.4°
Pavilion angle32°
OriginNatural
Grading LabGIA
CertificateGIA 3555943977
Dimensions10.05 × 5.14 × 3.00 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Top View
10.05 mm5.14 mm1.01 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 3555943977
Side View
Table 67.0%Crown 44.4°Girdle: THK-VTKPavilion 32°Culet: NoneDepth 58.4%

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: Nov 1
Current: €4,479 EUR|Low: €1,580 EUR|High: €4,521 EUR|Avg: €2,325 EUR|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 4, 2026
Retailer 15€1,625 EUR
Retailer 7€1,691 EUR
Retailer 6€1,753 EUR
Retailer 3€1,767 EUR
Retailer 5€1,792 EUR
Retailer 4€1,853 EUR
Retailer 8€1,903 EUR
Retailer 12€1,941 EUR
Retailer 11€2,031 EUR
Retailer 9€2,115 EUR
Retailer 16€2,240 EUR
Retailer 2€2,266 EUR
Retailer 14€2,618 EUR
Retailer 10€2,663 EUR
Retailer 13€3,753 EUR
NZ Jewellers€4,479 EUR

28 data points across 16 retailers

16 retailers€1,625 EUR to €4,479 EUR

B+
Cheapest Retailer
-
€1,625 EUR
A
Retailer 2
-
€1,691 EUR
View
B+
Retailer 3
-
€1,753 EUR
View
B+
Retailer 4
-
€1,767 EUR
View
B+
Retailer 5
-
€1,792 EUR
View
Final sale: no returns
B+
Retailer 6
-
€1,853 EUR
View
B+
Retailer 7
-
€1,903 EUR
View
B+
Retailer 8
-
€1,941 EUR
View
B+
Retailer 9
-
€2,031 EUR
View
B+
Retailer 10
-
€2,115 EUR
View
B+
Retailer 11
-
€2,240 EUR
View
B+
Retailer 12
-
€2,266 EUR
View
B+
Retailer 13
-
€2,618 EUR
View
B+
Retailer 14
-
€2,663 EUR
View
B
Retailer 15
-
€3,753 EUR
View
Most Expensive
C
NZ Jewellers
b8ebfa52-53db-485d-9464-6c37300d278b · Nov 3
€4,479 EUR
$5,007 USD
View
15 more retailers have this diamond
Prices start from €1,625 EURSave up to €2,854 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
1.01ct Marquise
€1,625 EUR