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Marquise|Natural|GIA

1.01ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 1549622285

Certificate GIA 1549622285

Diamond specifications and retailer prices

From €2,919 EUR
$3,262 USD
As of October 31, 2026
Save €3,695 EUR (56%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €6,615 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 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 1549622285. Listed at 26 retailers as of October 30, 2026, with prices from €2,919 to €6,615, a €3,695 spread on the same certified stone. NZ Jewellers lists it at €6,615. 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
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549622285
Dimensions10.73 × 5.03 × 3.15 mm
L/W Ratio2.13
Cert comments
Pinpoints are not shown. Surface graining is not shown.
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
10.73 mm5.03 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549622285
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.7%

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 31
Current: €4,046 EUR|Low: €2,495 EUR|High: €6,426 EUR|Avg: €4,007 EUR|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€2,995 EUR
Retailer 6€3,175 EUR
Retailer 8€3,666 EUR
Retailer 2€3,884 EUR
Retailer 9€3,885 EUR
Retailer 1€4,046 EUR
Retailer 7€4,050 EUR
Retailer 4€4,667 EUR
Retailer 3€6,350 EUR

45 data points across 9 retailers

26 retailers€2,919 EUR to €6,615 EUR

A
Cheapest Retailer
-
€2,919 EUR
$3,262 USD
A
Retailer 2
-
€2,991 EUR
$3,342 USD
View
A
Retailer 3
-
€2,995 EUR
$3,346 USD
View
A
Retailer 4
-
€3,053 EUR
$3,411 USD
View
A
Retailer 5
-
€3,151 EUR
A$5,415 AUD
View
B+
Retailer 6
-
€3,175 EUR
$3,547 USD
View
Final sale: no returns
B+
Retailer 7
-
€3,289 EUR
$3,675 USD
View
B+
Retailer 8
-
€3,435 EUR
$3,838 USD
View
B+
Retailer 9
-
€3,440 EUR
$3,843 USD
View
B+
Retailer 10
-
€3,440 EUR
$3,843 USD
View
Retailer 11
-
€3,526 EUR
$3,939 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€3,572 EUR
$3,991 USD
View
B+
Retailer 13
-
€3,666 EUR
$4,096 USD
View
B+
Retailer 14
-
€3,884 EUR
£3,417 GBP
View
B+
Retailer 15
-
€3,885 EUR
$4,340 USD
View
B+
Retailer 16
-
€3,885 EUR
$4,340 USD
View
Retailer 17
-
€3,969 EUR
$4,434 USD
View
Price last confirmed 52 days ago
B+
Retailer 18
-
€3,969 EUR
$4,434 USD
View
B+
Retailer 19
-
€4,010 EUR
$4,480 USD
View
B+
Retailer 20
-
€4,019 EUR
$4,491 USD
View
B+
Retailer 21
-
€4,046 EUR
View
Retailer 22
-
€4,050 EUR
A$6,961 AUD
View
Price last confirmed 23 days ago
B+
Retailer 23
-
€4,667 EUR
ZAR 84,232 ZAR
View
B
Retailer 24
-
€5,489 EUR
$6,133 USD
View
B
Retailer 25
-
€6,350 EUR
£5,586 GBP
View
Most Expensive
B
NZ Jewellers
00d00b98-9a21-417b-ba6f-cc8bb3096ae6 · Oct 30
€6,615 EUR
$7,390 USD
View
25 more retailers have this diamond
Prices start from €2,919 EURSave up to €3,695 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
€2,919 EUR