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Emerald|Natural|GIA

1.50ct E IF Emerald Natural Diamond

EX • E/IF

Diamond specifications and retailer prices

From $16,487 AUD
$11,581 USD
As of October 26, 2026
6 retailers carry this diamond
Most expensive: $19,750 AUD at GS Diamonds · As of October 23, 2026
View at GS Diamonds

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 6 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions7.58 × 5.37 × 3.65 mm
L/W Ratio1.41
Top View
7.58 mm5.37 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
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: Oct 26
Current: $19,750 AUD|Low: $13,662 AUD|High: $25,347 AUD|Avg: $17,766 AUD|+1.5%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 4$14,196 AUD
Retailer 3$15,208 AUD
Retailer 8$15,212 AUD
Retailer 7$16,475 AUD
Retailer 9$16,487 AUD
Retailer 2$16,861 AUD
Retailer 10$18,389 AUD
Retailer 5$19,009 AUD
GS Diamonds$19,750 AUD
Retailer 6$25,347 AUD

33 data points across 10 retailers

6 retailers

Retailer 1
-
$14,196 AUD
$9,972 USD
Price last confirmed 8 days ago
Retailer 2
-
$15,212 AUD
CA$14,841 CAD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$16,487 AUD
$11,581 USD
View
Retailer 4
-
$16,861 AUD
$11,844 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$18,389 AUD
$12,917 USD
View
Price last confirmed 7 days ago
Most Expensive
GS Diamonds
S2A9-6532890030 · Oct 23
$19,750 AUD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from $16,487 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
$16,487 AUD