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Emerald|Natural|IGI

1.50ct I IF Emerald Natural Diamond

VG • I/IF • IGI 691553939

Shape and cutting style on the report: Emerald cut

Certificate IGI 691553939

Diamond specifications and retailer prices

From $5,901 AUD
As of November 5, 2026
Save $5,900 AUD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,427 AUD 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 691553939. Listed at 19 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
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 691553939
Dimensions7.81 × 5.14 × 3.57 mm
L/W Ratio1.52
Culet sizeLong
Top View
7.81 mm5.14 mm1.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 691553939
Side View
Table 64.0%Crown 31.8°Girdle: MED-STKPavilion 40.3°Culet: LNGDepth 69.5%

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 5
Current: $5,901 AUD|Low: $5,901 AUD|High: $11,975 AUD|Avg: $7,941 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 1$5,901 AUD
Retailer 7$6,293 AUD
Retailer 8$6,857 AUD
Retailer 6$7,430 AUD
Retailer 2$7,484 AUD
Retailer 4$8,334 AUD
Retailer 5$9,131 AUD
Retailer 3$11,801 AUD

39 data points across 8 retailers

19 retailers$5,901 AUD to $11,801 AUD

A
Cheapest Retailer
-
$5,901 AUD
A
Retailer 2
-
$6,293 AUD
View
A
Retailer 3
-
$6,480 AUD
View
A
Retailer 4
-
$6,857 AUD
View
Final sale: no returns
A
Retailer 5
-
$6,904 AUD
View
A
Retailer 6
-
$6,924 AUD
View
A
Retailer 7
-
$6,978 AUD
View
Retailer 8
-
$7,430 AUD
View
Price last confirmed 37 days ago
Retailer 9
-
$7,430 AUD
View
Price last confirmed 24 days ago
Retailer 10
-
$7,430 AUD
View
Price last confirmed 37 days ago
Retailer 11
-
$7,430 AUD
View
Price last confirmed 24 days ago
Retailer 12
-
$7,430 AUD
View
Price last confirmed 11 days ago
A
Retailer 13
-
$7,484 AUD
View
B+
Retailer 14
-
$8,334 AUD
View
Retailer 15
-
$8,572 AUD
View
Price last confirmed 37 days ago
B+
Retailer 16
-
$8,621 AUD
View
B+
Retailer 17
-
$9,131 AUD
View
B
Retailer 18
-
$11,801 AUD
View
Most Expensive
NZ Jewellers
0abd4fe8-a5d6-452b-ba02-b6b5856a0d33 · Sep 29
$12,427 AUD
$8,699 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $5,901 AUDSave up to $5,900 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
$5,901 AUD