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Marquise|Natural|GIA

1.21ct I SI2 Marquise Natural Diamond

ID • I/SI2 • GIA 7541524288

Certificate GIA 7541524288

Diamond specifications and retailer prices

From €3,760 EUR
As of November 5, 2026
Save €4,198 EUR (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,958 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded I 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 7541524288. Listed at 13 retailers as of November 5, 2026, with prices from €3,760 to €7,958, a €4,198 spread on the same certified stone. NZ Jewellers lists it at €7,958. 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

1.21
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7541524288
Dimensions10.86 × 5.65 × 3.46 mm
L/W Ratio1.92
Top View
10.86 mm5.65 mm1.21 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7541524288
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.3%

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: Nov 5
Current: €7,958 EUR|Low: €3,760 EUR|High: €8,427 EUR|Avg: €5,361 EUR|-5.6%
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 5, 2026
Retailer 13€3,760 EUR
Retailer 5€3,892 EUR
Retailer 8€3,927 EUR
Retailer 4€4,030 EUR
Retailer 9€4,085 EUR
Retailer 10€4,311 EUR
Retailer 11€4,543 EUR
Retailer 15€4,565 EUR
Retailer 12€4,837 EUR
Retailer 2€4,974 EUR
Retailer 3€5,559 EUR
Retailer 6€6,126 EUR
Retailer 7€6,332 EUR
Retailer 14€6,889 EUR
NZ Jewellers€7,958 EUR

10 data points across 15 retailers

13 retailers€3,760 EUR to €7,958 EUR

B+
Cheapest Retailer
-
€3,760 EUR
B+
Retailer 2
-
€3,892 EUR
View
B+
Retailer 3
-
€3,927 EUR
View
B+
Retailer 4
-
€4,030 EUR
View
B+
Retailer 5
-
€4,085 EUR
View
B+
Retailer 6
-
€4,311 EUR
View
B
Retailer 7
-
€4,543 EUR
View
Retailer 8
-
€4,565 EUR
View
Price last confirmed 9 days ago
B
Retailer 9
-
€4,837 EUR
View
B
Retailer 10
-
€4,974 EUR
View
Retailer 11
-
€5,559 EUR
View
Price last confirmed 15 days ago
B
Retailer 12
-
€6,889 EUR
View
Most Expensive
B
NZ Jewellers
6f38669e-6afc-415b-911d-f0ae30f19878 · Nov 5
€7,958 EUR
$8,885 USD
View
12 more retailers have this diamond
Prices start from €3,760 EURSave up to €4,198 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+
1.21ct Marquise
€3,760 EUR