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Emerald|Natural|IGI

1.50ct M SI1 Emerald Natural Diamond

VG • M/SI1 • IGI 729536747

Shape and cutting style on the report: Emerald cut

Certificate IGI 729536747

Diamond specifications and retailer prices

From $3,024 NZD
As of November 4, 2026
Save $5,070 NZD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,094 NZD 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 M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 729536747. Listed at 13 retailers as of November 4, 2026, with prices from $3,024 to $8,094, a $5,070 spread on the same certified stone. NZ Jewellers lists it at $8,094. 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
M
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.2°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 729536747
Dimensions7.48 × 5.29 × 3.75 mm
L/W Ratio1.41
Culet sizeLarge
Top View
7.48 mm5.29 mm1.50 ctM / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 729536747
Side View
Table 57.0%Crown 39.2°Girdle: ThickPavilion 38.4°Culet: LargeDepth 70.9%

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 4
Current: $8,094 NZD|Low: $2,377 NZD|High: $8,094 NZD|Avg: $3,923 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 6$2,377 NZD
Retailer 4$3,024 NZD
Retailer 10$3,248 NZD
Retailer 9$3,318 NZD
Retailer 11$3,318 NZD
Retailer 13$3,339 NZD
Retailer 5$3,407 NZD
Retailer 8$3,471 NZD
Retailer 14$3,561 NZD
Retailer 12$3,828 NZD
Retailer 7$4,049 NZD
Retailer 2$4,506 NZD
Retailer 3$5,360 NZD
NZ Jewellers$8,094 NZD

25 data points across 14 retailers

13 retailers$3,024 NZD to $8,094 NZD

B+
Cheapest Retailer
-
$3,024 NZD
B+
Retailer 2
-
$3,248 NZD
View
Retailer 3
-
$3,318 NZD
View
Price last confirmed 53 days ago
Retailer 4
-
$3,318 NZD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$3,318 NZD
View
B+
Retailer 6
-
$3,339 NZD
View
B+
Retailer 7
-
$3,407 NZD
View
B+
Retailer 8
-
$3,471 NZD
View
B+
Retailer 9
-
$3,561 NZD
View
B+
Retailer 10
-
$3,828 NZD
View
B+
Retailer 11
-
$4,049 NZD
View
B
Retailer 12
-
$4,506 NZD
View
Most Expensive
C
NZ Jewellers
d215a2fc-ea11-4007-bdd3-aad78f848286 · Nov 5
$8,094 NZD
$4,550 USD
View
12 more retailers have this diamond
Prices start from $3,024 NZDSave up to $5,070 NZD

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+
1.50ct Emerald
$3,024 NZD