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Emerald|Natural|GIA

1.50ct L SI1 Emerald Natural Diamond

ID • L/SI1 • GIA 6545496900

Certificate GIA 6545496900

Diamond specifications and retailer prices

From $3,708 AUD
As of November 6, 2026
Save $4,177 AUD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,885 AUD 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 L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545496900. Listed at 10 retailers as of November 5, 2026, with prices from $3,708 to $7,885, a $4,177 spread on the same certified stone. NZ Jewellers lists it at $7,885. 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
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545496900
Dimensions7.16 × 5.31 × 3.77 mm
L/W Ratio1.35
Top View
7.16 mm5.31 mm1.50 ctL / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545496900
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.1%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $7,885 AUD|Low: $3,706 AUD|High: $7,885 AUD|Avg: $4,522 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$3,708 AUD
Retailer 6$3,771 AUD
Retailer 8$3,771 AUD
Retailer 9$3,917 AUD
Retailer 5$3,991 AUD
Retailer 7$4,353 AUD
Retailer 4$4,604 AUD
Retailer 3$4,684 AUD
NZ Jewellers$7,885 AUD

35 data points across 9 retailers

10 retailers$3,708 AUD to $7,885 AUD

B+
Cheapest Retailer
-
$3,708 AUD
B+
Retailer 2
-
$3,721 AUD
View
B+
Retailer 3
-
$3,771 AUD
View
Retailer 4
-
$3,771 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,917 AUD
View
B+
Retailer 6
-
$3,991 AUD
View
B
Retailer 7
-
$4,353 AUD
View
B
Retailer 8
-
$4,604 AUD
View
B
Retailer 9
-
$4,684 AUD
View
Most Expensive
C
NZ Jewellers
ff633801-7932-4cad-a1fc-040fe996390e · Nov 5
$7,885 AUD
$5,520 USD
View
9 more retailers have this diamond
Prices start from $3,708 AUDSave up to $4,177 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.

B+
1.50ct Emerald
$3,708 AUD