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Marquise|Natural|GIA

1.01ct J SI2 Marquise Natural Diamond

ID • J/SI2 • GIA 5543690161

Certificate GIA 5543690161

Diamond specifications and retailer prices

From €2,115 EUR
$2,363 USD
As of October 31, 2026
Save €2,690 EUR (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,806 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543690161. Listed at 21 retailers as of October 30, 2026, with prices from €2,115 to €4,806, a €2,690 spread on the same certified stone. NZ Jewellers lists it at €4,806. 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
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5543690161
Dimensions10.17 × 5.22 × 3.31 mm
L/W Ratio1.95
Top View
10.17 mm5.22 mm1.01 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5543690161
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

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 31
Current: €4,806 EUR|Low: €1,989 EUR|High: €4,806 EUR|Avg: €2,976 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 13€2,164 EUR
Retailer 10€2,188 EUR
Retailer 7€2,499 EUR
Retailer 14€2,499 EUR
Retailer 5€2,528 EUR
Retailer 11€2,595 EUR
Retailer 12€2,705 EUR
Retailer 6€2,712 EUR
Retailer 8€2,858 EUR
Retailer 15€2,883 EUR
Retailer 3€3,202 EUR
Retailer 2€3,227 EUR
Retailer 4€3,282 EUR
Retailer 9€4,613 EUR
NZ Jewellers€4,806 EUR

41 data points across 15 retailers

21 retailers€2,115 EUR to €4,806 EUR

B+
Cheapest Retailer
-
€2,115 EUR
$2,363 USD
B+
Retailer 2
-
€2,164 EUR
$2,418 USD
View
B+
Retailer 3
-
€2,188 EUR
$2,444 USD
View
Final sale: no returns
B+
Retailer 4
-
€2,210 EUR
$2,469 USD
View
B+
Retailer 5
-
€2,499 EUR
$2,792 USD
View
B
Retailer 6
-
€2,528 EUR
$2,825 USD
View
B
Retailer 7
-
€2,552 EUR
CA$3,959 CAD
View
B
Retailer 8
-
€2,595 EUR
$2,899 USD
View
B
Retailer 9
-
€2,705 EUR
$3,022 USD
View
B
Retailer 10
-
€2,712 EUR
$3,030 USD
View
B
Retailer 11
-
€2,712 EUR
$3,030 USD
View
B
Retailer 12
-
€2,846 EUR
$3,180 USD
View
B
Retailer 13
-
€2,846 EUR
$3,180 USD
View
B
Retailer 14
-
€2,858 EUR
£2,515 GBP
View
B
Retailer 15
-
€2,883 EUR
$3,221 USD
View
B
Retailer 16
-
€2,945 EUR
$3,290 USD
View
Retailer 17
-
€3,202 EUR
$3,577 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
€3,227 EUR
View
B
Retailer 19
-
€3,237 EUR
$3,616 USD
View
B
Retailer 20
-
€4,613 EUR
£4,058 GBP
View
Most Expensive
C
NZ Jewellers
5b2b7be6-c627-4533-b482-8fc02f56a25f · Oct 30
€4,806 EUR
$5,369 USD
View
20 more retailers have this diamond
Prices start from €2,115 EURSave up to €2,690 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
€2,115 EUR