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Emerald|Natural|IGI

1.50ct K VS1 Emerald Natural Diamond

EX • K/VS1 • IGI 508118514

Shape and cutting style on the report: Emerald cut

Certificate IGI 508118514

Diamond specifications and retailer prices

From $5,433 NZD
As of November 6, 2026
Save $4,803 NZD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,663 NZD at NZ Jewellers · As of September 26, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 508118514. Listed at 14 retailers as of November 2, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle25.6°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 508118514
Dimensions7.74 × 5.39 × 3.65 mm
L/W Ratio1.44
Culet sizeLong
Top View
7.74 mm5.39 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 508118514
Side View
Table 64.0%Crown 25.6°Girdle: MediumPavilion 41.8°Culet: LNGDepth 67.7%

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 6
Current: $7,124 NZD|Low: $5,433 NZD|High: $10,357 NZD|Avg: $6,718 NZD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$5,433 NZD
Retailer 7$5,532 NZD
Retailer 2$5,586 NZD
Retailer 8$6,121 NZD
Retailer 9$6,121 NZD
Retailer 5$6,356 NZD
Retailer 3$6,449 NZD
Retailer 1$7,124 NZD
Retailer 4$7,470 NZD
Retailer 6$10,236 NZD

45 data points across 10 retailers

14 retailers$5,433 NZD to $10,236 NZD

A
Cheapest Retailer
-
$5,433 NZD
A
Retailer 2
-
$5,532 NZD
View
A
Retailer 3
-
$5,586 NZD
View
A
Retailer 4
-
$5,897 NZD
View
Retailer 5
-
$6,121 NZD
View
Price last confirmed 8 days ago
Retailer 6
-
$6,121 NZD
View
Price last confirmed 42 days ago
B+
Retailer 7
-
$6,121 NZD
View
A
Retailer 8
-
$6,356 NZD
View
A
Retailer 9
-
$6,449 NZD
View
Retailer 10
-
$7,062 NZD
View
Price last confirmed 43 days ago
B+
Retailer 11
-
$7,124 NZD
View
B+
Retailer 12
-
$7,470 NZD
View
B
Retailer 13
-
$10,236 NZD
View
Most Expensive
NZ Jewellers
cc6f030f-5da6-4fdb-b409-901690e69085 · Sep 26
$10,663 NZD
$5,994 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from $5,433 NZDSave up to $4,803 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
$5,433 NZD