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Marquise|Natural|GIA

1.30ct H SI2 Marquise Natural Diamond

ID • H/SI2 • GIA 2557250959

Certificate GIA 2557250959

Diamond specifications and retailer prices

From €4,442 EUR
As of November 3, 2026
Save €5,624 EUR (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €10,066 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded H 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 2557250959. Listed at 20 retailers as of November 3, 2026, with prices from €4,442 to €10,066, a €5,624 spread on the same certified stone. NZ Jewellers lists it at €10,066. 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

1.30
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557250959
Dimensions10.47 × 5.66 × 3.61 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cloud, Needle, Indented Natural
Top View
10.47 mm5.66 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2557250959
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.7%

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 3
Current: €10,066 EUR|Low: €3,965 EUR|High: €10,066 EUR|Avg: €6,282 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 4€4,442 EUR
Retailer 6€4,758 EUR
Retailer 8€5,033 EUR
Retailer 3€5,452 EUR
Retailer 9€5,452 EUR
Retailer 10€5,452 EUR
Retailer 2€5,715 EUR
Retailer 5€6,197 EUR
Retailer 11€6,291 EUR
Retailer 7€8,867 EUR
NZ Jewellers€10,066 EUR

42 data points across 11 retailers

20 retailers€4,442 EUR to €10,066 EUR

B+
Cheapest Retailer
-
€4,442 EUR
Retailer 2
-
€4,626 EUR
View
Price last confirmed 12 days ago
B+
Retailer 3
-
€4,702 EUR
View
B+
Retailer 4
-
€4,755 EUR
View
B+
Retailer 5
-
€4,758 EUR
View
B+
Retailer 6
-
€4,818 EUR
View
B+
Retailer 7
-
€4,943 EUR
View
B
Retailer 8
-
€5,033 EUR
View
Final sale: no returns
B
Retailer 9
-
€5,452 EUR
View
B
Retailer 10
-
€5,452 EUR
View
B
Retailer 11
-
€5,452 EUR
View
B
Retailer 12
-
€5,551 EUR
View
B
Retailer 13
-
€5,581 EUR
View
B+
Retailer 14
-
€5,715 EUR
View
B
Retailer 15
-
€6,197 EUR
View
Retailer 16
-
€6,291 EUR
View
Price last confirmed 59 days ago
B
Retailer 17
-
€6,291 EUR
View
B
Retailer 18
-
€8,723 EUR
View
B
Retailer 19
-
€8,867 EUR
View
Most Expensive
B
NZ Jewellers
988fe10a-ec3c-4137-93ba-0677f044b7eb · Nov 3
€10,066 EUR
$11,253 USD
View
19 more retailers have this diamond
Prices start from €4,442 EURSave up to €5,624 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+
1.30ct Marquise
€4,442 EUR