Emerald|Natural|IGI

1.50ct J SI1 Emerald Natural Diamond

VG • J/SI1 • IGI 729536801

Shape and cutting style on the report: Emerald cut

Certificate IGI 729536801

Diamond specifications and retailer prices

From $2,706 USD
As of October 30, 2026
Save $3,611 USD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,317 USD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 729536801. Listed at 19 retailers as of October 30, 2026, with prices from $2,706 to $6,317, a $3,611 spread on the same certified stone. NZ Jewellers lists it at $6,317. 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
J
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 729536801
Dimensions7.79 × 5.45 × 3.60 mm
L/W Ratio1.43
Culet sizeLarge
Top View
7.79 mm5.45 mm1.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 729536801
Side View
Table 68.0%Crown 37.1°Girdle: MED-STKPavilion 40.8°Culet: LargeDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,326 USD|Low: $2,556 USD|High: $5,114 USD|Avg: $3,163 USD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3$2,710 USD
Retailer 6$2,745 USD
Retailer 9$2,789 USD
Retailer 12$2,789 USD
Retailer 11$2,889 USD
Retailer 2$2,904 USD
Retailer 10$3,021 USD
Retailer 4$3,164 USD
Retailer 5$3,288 USD
Retailer 1$3,326 USD
Retailer 8$3,668 USD
Retailer 7$5,080 USD

37 data points across 12 retailers

19 retailers$2,706 USD to $6,317 USD

B+
Cheapest Retailer
-
$2,706 USD
B+
Retailer 2
-
$2,710 USD
View
Retailer 3
-
$2,745 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$2,789 USD
View
B+
Retailer 5
-
$2,789 USD
View
Final sale: no returns
Retailer 6
-
$2,889 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$2,904 USD
A$4,468 AUD
View
Retailer 8
-
$3,021 USD
View
Price last confirmed 46 days ago
Retailer 9
-
$3,021 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$3,021 USD
View
B+
Retailer 11
-
$3,138 USD
View
B+
Retailer 12
-
$3,164 USD
View
B+
Retailer 13
-
$3,288 USD
£2,589 GBP
View
B+
Retailer 14
-
$3,326 USD
€3,168 EUR
View
Retailer 15
-
$3,486 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$3,668 USD
ZAR 59,249 ZAR
View
Price last confirmed 14 days ago
B
Retailer 17
-
$5,080 USD
£4,000 GBP
View
Retailer 18
-
$6,317 USD
View
Price last confirmed 10 days ago
Most Expensive
C
NZ Jewellers
510b8d83-0455-4e21-9c95-b443e4180b20 · Oct 30
$6,317 USD
View
18 more retailers have this diamond
Prices start from $2,706 USDSave up to $3,611 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.

B+
1.50ct Emerald
$2,706 USD