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Emerald|Natural|HRD

1.51ct I SI2 Emerald Natural Diamond

GD • I/SI2 • HRD 190000075903

Shape and cutting style on the report: Emerald (variation)

Certificate HRD 190000075903

Diamond specifications and retailer prices

From €4,383 EUR
$4,897 USD
As of November 1, 2026
Save €4,023 EUR (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €8,407 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 190000075903. Listed at 10 retailers as of October 30, 2026, with prices from €4,383 to €8,407, a €4,023 spread on the same certified stone. NZ Jewellers lists it at €8,407. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000075903
Dimensions8.24 × 5.53 × 3.46 mm
L/W Ratio1.49
Girdle conditionPolished
Culet sizeNone
Top View
8.24 mm5.53 mm1.51 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateHRD 190000075903
Side View
Table 46.0%CrownGirdle: MediumPavilionCulet: 0.0Depth 63.0%

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 1
Current: €8,407 EUR|Low: €3,832 EUR|High: €8,407 EUR|Avg: €5,259 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
October 31, 2026
Retailer 4€3,832 EUR
Retailer 10€4,383 EUR
Retailer 7€4,639 EUR
Retailer 5€5,026 EUR
Retailer 6€5,026 EUR
Retailer 8€5,026 EUR
Retailer 11€5,164 EUR
Retailer 3€5,189 EUR
Retailer 2€5,374 EUR
Retailer 12€5,456 EUR
Retailer 9€5,799 EUR
NZ Jewellers€8,407 EUR

19 data points across 12 retailers

10 retailers€4,383 EUR to €8,407 EUR

B+
Cheapest Retailer
-
€4,383 EUR
$4,897 USD
B+
Retailer 2
-
€4,639 EUR
$5,183 USD
View
Final sale: no returns
B
Retailer 3
-
€5,026 EUR
$5,615 USD
View
B
Retailer 4
-
€5,026 EUR
$5,615 USD
View
B
Retailer 5
-
€5,026 EUR
$5,615 USD
View
B
Retailer 6
-
€5,164 EUR
$5,770 USD
View
B
Retailer 7
-
€5,189 EUR
View
B
Retailer 8
-
€5,374 EUR
View
B
Retailer 9
-
€5,799 EUR
$6,479 USD
View
Most Expensive
C
NZ Jewellers
c9949b14-c2a9-4614-98f9-8f548593af61 · Oct 30
€8,407 EUR
$9,392 USD
View
9 more retailers have this diamond
Prices start from €4,383 EURSave up to €4,023 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+
1.51ct Emerald
€4,383 EUR