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Emerald|Natural|IGI

1.50ct G IF Emerald Natural Diamond

VG • G/IF • IGI 837641316

Shape and cutting style on the report: Emerald cut

Certificate IGI 837641316

Diamond specifications and retailer prices

From $8,485 NZD
As of November 5, 2026
Save $10,346 NZD (55%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $18,831 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 837641316. Listed at 10 retailers as of November 5, 2026, with prices from $8,485 to $18,831, a $10,346 spread on the same certified stone. NZ Jewellers lists it at $18,831. 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
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 837641316
Dimensions7.69 × 5.39 × 3.69 mm
L/W Ratio1.43
Culet sizeLarge
Top View
7.69 mm5.39 mm1.50 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 837641316
Side View
Table 65.0%Crown 40.2°Girdle: MediumPavilion 41.4°Culet: LargeDepth 68.5%

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: $18,831 NZD|Low: $8,485 NZD|High: $21,037 NZD|Avg: $12,280 NZD|-10.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$8,485 NZD
Retailer 8$8,857 NZD
Retailer 7$9,208 NZD
Retailer 10$9,985 NZD
Retailer 5$10,469 NZD
Retailer 4$11,260 NZD
Retailer 9$11,260 NZD
Retailer 6$11,590 NZD
Retailer 3$16,544 NZD
NZ Jewellers$18,831 NZD

26 data points across 10 retailers

10 retailers$8,485 NZD to $18,831 NZD

A
Cheapest Retailer
-
$8,485 NZD
Retailer 2
-
$8,857 NZD
View
Price last confirmed 3 days ago
A
Retailer 3
-
$9,208 NZD
View
A
Retailer 4
-
$9,985 NZD
View
A
Retailer 5
-
$10,469 NZD
View
A
Retailer 6
-
$11,260 NZD
View
A
Retailer 7
-
$11,260 NZD
View
A
Retailer 8
-
$11,590 NZD
View
B+
Retailer 9
-
$16,544 NZD
View
Most Expensive
B+
NZ Jewellers
d670e733-f7ec-4867-a87b-c47f7e08f952 · Nov 5
$18,831 NZD
$10,586 USD
View
9 more retailers have this diamond
Prices start from $8,485 NZDSave up to $10,346 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.

A
1.50ct Emerald
$8,485 NZD