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Marquise|Natural|HRD

1.50ct I SI2 Marquise Natural Diamond

ID • I/SI2 • HRD 250000232699

Certificate HRD 250000232699

Diamond specifications and retailer prices

From €1,790 EUR
As of November 6, 2026
Save €2,717 EUR (60%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,506 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two 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 HRD 250000232699. Listed at 12 retailers as of November 5, 2026, with prices from €1,790 to €4,506, a €2,717 spread on the same certified stone. NZ Jewellers lists it at €4,506. 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

1.50
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000232699
Dimensions10.79 × 5.96 × 3.81 mm
L/W Ratio1.81
Girdle conditionFaceted
Top View
10.79 mm5.96 mm1.50 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000232699
Side View
Table 61.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.9%

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 6
Current: €4,506 EUR|Low: €1,781 EUR|High: €4,602 EUR|Avg: €2,581 EUR|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2€1,790 EUR
Retailer 4€1,790 EUR
Retailer 11€2,043 EUR
Retailer 3€2,091 EUR
Retailer 7€2,156 EUR
Retailer 9€2,156 EUR
Retailer 8€2,255 EUR
Retailer 6€2,280 EUR
Retailer 10€2,487 EUR
Retailer 5€3,765 EUR
NZ Jewellers€4,506 EUR

44 data points across 11 retailers

12 retailers€1,790 EUR to €4,506 EUR

A
Cheapest Retailer
-
€1,790 EUR
A
Retailer 2
-
€1,790 EUR
View
A
Retailer 3
-
€2,043 EUR
View
A
Retailer 4
-
€2,091 EUR
View
A
Retailer 5
-
€2,156 EUR
View
Retailer 6
-
€2,202 EUR
View
Price last confirmed 21 days ago
A
Retailer 7
-
€2,255 EUR
View
A
Retailer 8
-
€2,280 EUR
View
A
Retailer 9
-
€2,487 EUR
View
Retailer 10
-
€2,540 EUR
View
Price last confirmed 18 days ago
A
Retailer 11
-
€3,765 EUR
View
Most Expensive
B+
NZ Jewellers
32b65721-33db-448b-8e46-b289938c26f8 · Nov 5
€4,506 EUR
$5,031 USD
View
11 more retailers have this diamond
Prices start from €1,790 EURSave up to €2,717 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
1.50ct Marquise
€1,790 EUR