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Marquise|Natural|GIA

1.01ct H SI2 Marquise Natural Diamond

GD • H/SI2 • GIA 1563209594

Certificate GIA 1563209594

Diamond specifications and retailer prices

From €1,957 EUR
As of November 2, 2026
Save €3,505 EUR (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €5,462 EUR at NZ Jewellers · As of October 30, 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 1563209594. Listed at 19 retailers as of October 30, 2026, with prices from €1,957 to €5,462, a €3,505 spread on the same certified stone. NZ Jewellers lists it at €5,462. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563209594
Dimensions9.90 × 5.21 × 3.28 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
9.90 mm5.21 mm1.01 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563209594
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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: Nov 2
Current: €5,462 EUR|Low: €1,957 EUR|High: €5,462 EUR|Avg: €3,043 EUR
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 3, 2026
Retailer 10€1,957 EUR
Retailer 16€2,056 EUR
Retailer 2€2,290 EUR
Retailer 8€2,393 EUR
Retailer 14€2,401 EUR
Retailer 11€2,573 EUR
Retailer 4€2,613 EUR
Retailer 7€2,613 EUR
Retailer 6€2,713 EUR
Retailer 12€2,729 EUR
Retailer 15€2,759 EUR
Retailer 5€3,015 EUR
Retailer 13€3,046 EUR
Retailer 9€4,352 EUR
Retailer 3€4,550 EUR
NZ Jewellers€5,462 EUR

25 data points across 16 retailers

19 retailers€1,957 EUR to €5,462 EUR

A
Cheapest Retailer
-
€1,957 EUR
A
Retailer 2
-
€2,056 EUR
View
B+
Retailer 3
-
€2,290 EUR
View
B+
Retailer 4
-
€2,393 EUR
View
B+
Retailer 5
-
€2,401 EUR
View
Final sale: no returns
B+
Retailer 6
-
€2,402 EUR
View
B+
Retailer 7
-
€2,435 EUR
View
B+
Retailer 8
-
€2,573 EUR
View
B+
Retailer 9
-
€2,613 EUR
View
B+
Retailer 10
-
€2,613 EUR
View
B
Retailer 11
-
€2,713 EUR
View
B
Retailer 12
-
€2,729 EUR
View
B
Retailer 13
-
€2,759 EUR
View
B
Retailer 14
-
€2,826 EUR
View
B
Retailer 15
-
€3,015 EUR
View
B
Retailer 16
-
€3,046 EUR
View
B
Retailer 17
-
€4,352 EUR
View
C
Retailer 18
-
€4,550 EUR
View
Most Expensive
C
NZ Jewellers
283e9047-20b7-47fc-be20-1604ff6152ca · Oct 30
€5,462 EUR
$6,106 USD
View
18 more retailers have this diamond
Prices start from €1,957 EURSave up to €3,505 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
€1,957 EUR