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Marquise|Natural|GIA

1.00ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 7568292377

Certificate GIA 7568292377

Diamond specifications and retailer prices

From €2,638 EUR
₹280,710 INR
As of November 2, 2026
Save €3,480 EUR (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €6,118 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded D 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 7568292377. Listed at 23 retailers as of October 30, 2026, with prices from €2,638 to €6,118, a €3,480 spread on the same certified stone. NZ Jewellers lists it at €6,118. 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

1.00
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7568292377
Dimensions10.09 × 5.21 × 3.18 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Indented Natural
Top View
10.09 mm5.21 mm1.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7568292377
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.1%

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: €6,118 EUR|Low: €2,633 EUR|High: €6,118 EUR|Avg: €3,838 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
November 2, 2026
Retailer 2€2,638 EUR
Retailer 5€2,790 EUR
Retailer 6€2,999 EUR
Retailer 15€3,352 EUR
Retailer 8€3,425 EUR
Retailer 7€3,511 EUR
Retailer 10€3,562 EUR
Retailer 14€3,607 EUR
Retailer 13€3,730 EUR
Retailer 4€3,762 EUR
Retailer 9€3,869 EUR
Retailer 3€4,052 EUR
Retailer 12€4,317 EUR
Retailer 11€5,873 EUR
NZ Jewellers€6,118 EUR

32 data points across 15 retailers

23 retailers€2,638 EUR to €6,118 EUR

A
Cheapest Retailer
-
€2,638 EUR
₹280,710 INR
A
Retailer 2
-
€2,790 EUR
$3,117 USD
View
Final sale: no returns
A
Retailer 3
-
€2,921 EUR
A$5,020 AUD
View
A
Retailer 4
-
€2,998 EUR
$3,349 USD
View
A
Retailer 5
-
€2,999 EUR
$3,350 USD
View
B+
Retailer 6
-
€3,090 EUR
$3,452 USD
View
B+
Retailer 7
-
€3,265 EUR
$3,648 USD
View
B+
Retailer 8
-
€3,352 EUR
$3,745 USD
View
B+
Retailer 9
-
€3,425 EUR
£3,013 GBP
View
B+
Retailer 10
-
€3,511 EUR
$3,923 USD
View
B+
Retailer 11
-
€3,511 EUR
$3,923 USD
View
Retailer 12
-
€3,511 EUR
$3,923 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
€3,562 EUR
£3,134 GBP
View
B+
Retailer 14
-
€3,607 EUR
$4,030 USD
View
B+
Retailer 15
-
€3,643 EUR
$4,070 USD
View
B+
Retailer 16
-
€3,730 EUR
$4,167 USD
View
Retailer 17
-
€3,762 EUR
A$6,465 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
€3,767 EUR
$4,209 USD
View
B+
Retailer 19
-
€3,869 EUR
View
B
Retailer 20
-
€4,052 EUR
$4,527 USD
View
B+
Retailer 21
-
€4,317 EUR
ZAR 77,909 ZAR
View
B
Retailer 22
-
€5,873 EUR
£5,166 GBP
View
Most Expensive
B
NZ Jewellers
b2d007bc-136b-4fd4-9e56-ff9da76a0362 · Oct 30
€6,118 EUR
$6,835 USD
View
22 more retailers have this diamond
Prices start from €2,638 EURSave up to €3,480 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
1.00ct Marquise
€2,638 EUR