CaratHunter
Plans
Marquise|Natural|GIA

1.01ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6541922834

Certificate GIA 6541922834

Diamond specifications and retailer prices

From €3,463 EUR
$3,869 USD
As of October 30, 2026
Save €4,259 EUR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €7,722 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541922834. Listed at 21 retailers as of October 30, 2026, with prices from €3,463 to €7,722, a €4,259 spread on the same certified stone. NZ Jewellers lists it at €7,722. 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

1.01
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.65°
Pavilion angle38.56°
OriginNatural
Grading LabGIA
CertificateGIA 6541922834
Dimensions9.86 × 5.21 × 3.20 mm
L/W Ratio1.89
Top View
9.86 mm5.21 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541922834
Side View
Table 60.0%Crown 38.65°Girdle: MED-THKPavilion 38.56°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €7,059 EUR|Low: €3,791 EUR|High: €7,145 EUR|Avg: €4,610 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10€3,791 EUR
Retailer 9€3,800 EUR
Retailer 7€4,015 EUR
Retailer 8€4,015 EUR
Retailer 2€4,373 EUR
Retailer 5€4,407 EUR
Retailer 6€4,468 EUR
Retailer 4€4,735 EUR
Retailer 3€5,448 EUR
Retailer 1€7,059 EUR

44 data points across 10 retailers

21 retailers€3,463 EUR to €7,722 EUR

B+
Cheapest Retailer
-
€3,463 EUR
$3,869 USD
B+
Retailer 2
-
€3,533 EUR
$3,947 USD
View
B+
Retailer 3
-
€3,664 EUR
A$6,298 AUD
View
B+
Retailer 4
-
€3,771 EUR
$4,213 USD
View
B+
Retailer 5
-
€3,791 EUR
CA$5,883 CAD
View
B+
Retailer 6
-
€3,800 EUR
$4,245 USD
View
B+
Retailer 7
-
€4,015 EUR
$4,486 USD
View
B+
Retailer 8
-
€4,015 EUR
$4,486 USD
View
B+
Retailer 9
-
€4,015 EUR
$4,486 USD
View
B+
Retailer 10
-
€4,373 EUR
$4,886 USD
View
B+
Retailer 11
-
€4,404 EUR
$4,920 USD
View
B+
Retailer 12
-
€4,407 EUR
£3,877 GBP
View
Retailer 13
-
€4,468 EUR
A$7,679 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
€4,511 EUR
$5,040 USD
View
B+
Retailer 15
-
€4,511 EUR
$5,040 USD
View
B
Retailer 16
-
€4,633 EUR
$5,176 USD
View
B
Retailer 17
-
€4,663 EUR
$5,210 USD
View
B+
Retailer 18
-
€4,735 EUR
View
B
Retailer 19
-
€5,448 EUR
ZAR 98,326 ZAR
View
B
Retailer 20
-
€7,059 EUR
£6,210 GBP
View
Most Expensive
B
NZ Jewellers
41f491d1-e7a6-46fe-bcec-b1e227050744 · Oct 30
€7,722 EUR
$8,627 USD
View
20 more retailers have this diamond
Prices start from €3,463 EURSave up to €4,259 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.

B+
1.01ct Marquise
€3,463 EUR