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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 $4,363 AUD
As of November 6, 2026
Save $3,857 AUD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,562 AUD 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: $5,721 AUD|Low: $4,363 AUD|High: $8,317 AUD|Avg: $5,395 AUD|+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$4,363 AUD
Retailer 7$4,443 AUD
Retailer 2$4,485 AUD
Retailer 8$4,915 AUD
Retailer 9$4,915 AUD
Retailer 5$5,104 AUD
Retailer 3$5,178 AUD
Retailer 1$5,721 AUD
Retailer 4$5,998 AUD
Retailer 6$8,220 AUD

45 data points across 10 retailers

14 retailers$4,363 AUD to $8,220 AUD

A
Cheapest Retailer
-
$4,363 AUD
A
Retailer 2
-
$4,443 AUD
View
A
Retailer 3
-
$4,485 AUD
View
A
Retailer 4
-
$4,735 AUD
View
Retailer 5
-
$4,915 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$4,915 AUD
View
Price last confirmed 42 days ago
B+
Retailer 7
-
$4,915 AUD
View
A
Retailer 8
-
$5,104 AUD
View
A
Retailer 9
-
$5,178 AUD
View
Retailer 10
-
$5,671 AUD
View
Price last confirmed 43 days ago
B+
Retailer 11
-
$5,721 AUD
View
B+
Retailer 12
-
$5,998 AUD
View
B
Retailer 13
-
$8,220 AUD
View
Most Expensive
NZ Jewellers
cc6f030f-5da6-4fdb-b409-901690e69085 · Sep 26
$8,562 AUD
$5,994 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from $4,363 AUDSave up to $3,857 AUD

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
$4,363 AUD