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Emerald|Natural|IGI

1.50ct L SI1 Emerald Natural Diamond

VG • L/SI1 • IGI 657452188

Shape and cutting style on the report: Emerald cut

Certificate IGI 657452188

Diamond specifications and retailer prices

From €1,498 EUR
As of November 5, 2026
Save €2,664 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,162 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 657452188. Listed at 10 retailers as of November 5, 2026, with prices from €1,498 to €4,162, a €2,664 spread on the same certified stone. NZ Jewellers lists it at €4,162. 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

1.50
Carat
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle43.9°
OriginNatural
Grading LabIGI
CertificateIGI 657452188
Dimensions7.52 × 5.46 × 3.73 mm
L/W Ratio1.38
Culet sizeLarge
Top View
7.52 mm5.46 mm1.50 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 657452188
Side View
Table 68.0%Crown 36.1°Girdle: STK-THKPavilion 43.9°Culet: LargeDepth 68.3%

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 5
Current: €4,162 EUR|Low: €1,498 EUR|High: €4,162 EUR|Avg: €2,200 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3€1,498 EUR
Retailer 7€1,706 EUR
Retailer 5€1,785 EUR
Retailer 6€1,851 EUR
Retailer 8€1,969 EUR
Retailer 4€2,082 EUR
Retailer 2€2,503 EUR
NZ Jewellers€4,162 EUR

45 data points across 8 retailers

10 retailers€1,498 EUR to €4,162 EUR

A
Cheapest Retailer
-
€1,498 EUR
B+
Retailer 2
-
€1,706 EUR
View
B+
Retailer 3
-
€1,746 EUR
View
B+
Retailer 4
-
€1,785 EUR
View
B+
Retailer 5
-
€1,828 EUR
View
B+
Retailer 6
-
€1,851 EUR
View
B+
Retailer 7
-
€1,969 EUR
View
B+
Retailer 8
-
€2,082 EUR
View
B
Retailer 9
-
€2,503 EUR
View
Most Expensive
C
NZ Jewellers
a27bd021-e51b-4e06-8e10-d389674044bb · Nov 5
€4,162 EUR
$4,671 USD
View
9 more retailers have this diamond
Prices start from €1,498 EURSave up to €2,664 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 Emerald
€1,498 EUR