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Marquise|Natural|HRD

1.51ct J SI1 Marquise Natural Diamond

EX • J/SI1 • HRD 260000038419

Certificate HRD 260000038419

Diamond specifications and retailer prices

From €2,691 EUR
₹287,450 INR
As of November 2, 2026
Save €3,071 EUR (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,762 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000038419. Listed at 12 retailers as of October 30, 2026, with prices from €2,691 to €5,762, a €3,071 spread on the same certified stone. NZ Jewellers lists it at €5,762. 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

1.51
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabHRD
CertificateHRD 260000038419
Dimensions11.12 × 5.96 × 3.83 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Top View
11.12 mm5.96 mm1.51 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateHRD 260000038419
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.3%

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 2
Current: €5,762 EUR|Low: €2,691 EUR|High: €5,925 EUR|Avg: €3,775 EUR|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2€2,691 EUR
Retailer 10€3,000 EUR
Retailer 3€3,053 EUR
Retailer 8€3,307 EUR
Retailer 12€3,307 EUR
Retailer 9€3,434 EUR
Retailer 6€3,470 EUR
Retailer 11€3,477 EUR
Retailer 4€3,816 EUR
Retailer 5€3,871 EUR
Retailer 7€5,531 EUR
NZ Jewellers€5,762 EUR

30 data points across 12 retailers

12 retailers€2,691 EUR to €5,762 EUR

A
Cheapest Retailer
-
€2,691 EUR
₹287,450 INR
A
Retailer 2
-
€3,000 EUR
$3,365 USD
View
A
Retailer 3
-
€3,053 EUR
$3,424 USD
View
Final sale: no returns
A
Retailer 4
-
€3,307 EUR
$3,709 USD
View
A
Retailer 5
-
€3,307 EUR
$3,709 USD
View
B+
Retailer 6
-
€3,434 EUR
$3,852 USD
View
B+
Retailer 7
-
€3,470 EUR
£3,064 GBP
View
B+
Retailer 8
-
€3,477 EUR
$3,900 USD
View
B+
Retailer 9
-
€3,816 EUR
$4,280 USD
View
B+
Retailer 10
-
€3,871 EUR
View
B
Retailer 11
-
€5,531 EUR
£4,885 GBP
View
Most Expensive
B
NZ Jewellers
dce1427b-e09b-41bc-8d01-af2946f9cb5f · Oct 30
€5,762 EUR
$6,463 USD
View
11 more retailers have this diamond
Prices start from €2,691 EURSave up to €3,071 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
1.51ct Marquise
€2,691 EUR