CaratHunter
Plans
Emerald|Natural|GIA

1.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 1538983266

Certificate GIA 1538983266

Diamond specifications and retailer prices

From $6,180 AUD
As of November 4, 2026
Save $1,926 AUD (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,105 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538983266. Listed at 8 retailers as of November 4, 2026, with prices from $6,180 to $8,105, a $1,926 spread on the same certified stone. GemTrove lists it at $8,105. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1538983266
Dimensions7.25 × 5.42 × 3.73 mm
L/W Ratio1.34
Culet sizeNone
Key to symbols
Crystal, Cloud, Indented Natural
Top View
7.25 mm5.42 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538983266
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

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 4
Current: $6,318 AUD|Low: $5,822 AUD|High: $8,012 AUD|Avg: $6,858 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$6,180 AUD
Retailer 1$6,318 AUD
Retailer 3$6,391 AUD
Retailer 2$6,490 AUD
Retailer 7$6,507 AUD
Retailer 6$6,683 AUD
Retailer 5$7,357 AUD

45 data points across 7 retailers

8 retailers$6,180 AUD to $8,105 AUD

A
Cheapest Retailer
-
$6,180 AUD
A
Retailer 2
-
$6,318 AUD
View
A
Retailer 3
-
$6,391 AUD
View
Final sale: no returns
A
Retailer 4
-
$6,490 AUD
View
A
Retailer 5
-
$6,507 AUD
View
A
Retailer 6
-
$6,683 AUD
View
A
Retailer 7
-
$7,357 AUD
View
Most Expensive
B+
GemTrove
GT-N-01260682-98 · Nov 6
$8,105 AUD
View
7 more retailers have this diamond
Prices start from $6,180 AUDSave up to $1,926 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
$6,180 AUD