Emerald|Natural|IGI

1.50ct G SI1 Emerald Natural Diamond

VG • G/SI1 • IGI 660411317

Shape and cutting style on the report: Emerald cut

Certificate IGI 660411317

Diamond specifications and retailer prices

From $7,930 NZD
As of November 4, 2026
Save $7,914 NZD (50%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,844 NZD at NZ Jewellers · As of September 29, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 660411317. Listed at 26 retailers as of November 4, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 660411317
Dimensions7.59 × 5.26 × 3.64 mm
L/W Ratio1.44
Culet sizeLong
Top View
7.59 mm5.26 mm1.50 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 660411317
Side View
Table 68.0%Crown 42.3°Girdle: MED-STKPavilion 39.8°Culet: LNGDepth 69.2%

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 4
Current: $9,656 NZD|Low: $7,694 NZD|High: $14,657 NZD|Avg: $9,439 NZD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$8,045 NZD
Retailer 11$8,056 NZD
Retailer 8$8,392 NZD
Retailer 3$8,498 NZD
Retailer 2$8,550 NZD
Retailer 10$9,025 NZD
Retailer 4$9,072 NZD
Retailer 9$9,093 NZD
Retailer 1$9,656 NZD
Retailer 5$11,094 NZD
Retailer 6$14,444 NZD

42 data points across 11 retailers

26 retailers$7,930 NZD to $15,844 NZD

A
Cheapest Retailer
-
$7,930 NZD
A
Retailer 2
-
$8,045 NZD
View
A
Retailer 3
-
$8,056 NZD
View
B+
Retailer 4
-
$8,392 NZD
View
Final sale: no returns
A
Retailer 5
-
$8,498 NZD
View
A
Retailer 6
-
$8,550 NZD
View
B+
Retailer 7
-
$9,025 NZD
View
A
Retailer 8
-
$9,072 NZD
View
Retailer 9
-
$9,093 NZD
View
Price last confirmed 53 days ago
Retailer 10
-
$9,093 NZD
View
Price last confirmed 38 days ago
Retailer 11
-
$9,093 NZD
View
Price last confirmed 8 days ago
Retailer 12
-
$9,093 NZD
View
Price last confirmed 45 days ago
Retailer 13
-
$9,093 NZD
View
Price last confirmed 36 days ago
Retailer 14
-
$9,093 NZD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
$9,366 NZD
View
A
Retailer 16
-
$9,656 NZD
View
Retailer 17
-
$10,493 NZD
View
Price last confirmed 53 days ago
Retailer 18
-
$10,493 NZD
View
Price last confirmed 45 days ago
Retailer 19
-
$10,493 NZD
View
Price last confirmed 38 days ago
Retailer 20
-
$10,493 NZD
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$11,094 NZD
View
B
Retailer 22
-
$14,444 NZD
View
Retailer 23
-
$15,844 NZD
View
Price last confirmed 47 days ago
Retailer 24
-
$15,844 NZD
View
Price last confirmed 53 days ago
B
Retailer 25
-
$15,844 NZD
View
Most Expensive
NZ Jewellers
8a9a4ab4-f6ab-4470-9eba-e345f165bc78 · Sep 29
$15,844 NZD
$8,783 USD
View
Price last confirmed 38 days ago
25 more retailers have this diamond
Prices start from $7,930 NZDSave up to $7,914 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
$7,930 NZD