Emerald|Natural|IGI

1.50ct K SI2 Emerald Natural Diamond

EX • K/SI2 • IGI 729536742

Shape and cutting style on the report: Emerald cut

Certificate IGI 729536742

Diamond specifications and retailer prices

From $1,761 USD
As of November 4, 2026
Save $2,995 USD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,756 USD 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 729536742. Listed at 11 retailers as of November 4, 2026, with prices from $1,761 to $4,756, a $2,995 spread on the same certified stone. NZ Jewellers lists it at $4,756. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 729536742
Dimensions7.38 × 5.66 × 3.83 mm
L/W Ratio1.30
Culet sizeLarge
Top View
7.38 mm5.66 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 729536742
Side View
Table 68.0%Crown 35.9°Girdle: MediumPavilion 41.3°Culet: LargeDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,756 USD|Low: $1,522 USD|High: $4,756 USD|Avg: $2,347 USD
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 4, 2026
Retailer 6$1,522 USD
Retailer 4$1,761 USD
Retailer 10$1,897 USD
Retailer 13$1,948 USD
Retailer 9$1,950 USD
Retailer 11$1,950 USD
Retailer 7$2,040 USD
Retailer 8$2,045 USD
Retailer 14$2,087 USD
Retailer 12$2,250 USD
Retailer 3$2,320 USD
Retailer 5$2,724 USD
Retailer 2$3,407 USD
NZ Jewellers$4,756 USD

13 data points across 14 retailers

11 retailers$1,761 USD to $4,756 USD

A
Cheapest Retailer
-
$1,761 USD
B+
Retailer 2
-
$1,897 USD
View
B+
Retailer 3
-
$1,948 USD
View
Retailer 4
-
$1,950 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,950 USD
View
B+
Retailer 6
-
$2,040 USD
View
B+
Retailer 7
-
$2,045 USD
View
B+
Retailer 8
-
$2,087 USD
View
B+
Retailer 9
-
$2,250 USD
View
B+
Retailer 10
-
$3,407 USD
View
Most Expensive
B
NZ Jewellers
5b9e7a6a-8e1d-4cd8-a389-a2a3b7762f7e · Nov 5
$4,756 USD
View
10 more retailers have this diamond
Prices start from $1,761 USDSave up to $2,995 USD

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
$1,761 USD