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Emerald|Natural|GIA

1.50ct K SI2 Emerald Natural Diamond

VG • K/SI2 • GIA 6441739366

Certificate GIA 6441739366

Diamond specifications and retailer prices

From $3,363 AUD
As of November 6, 2026
Save $3,198 AUD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $8,102 AUD at NZ Jewellers · As of September 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6441739366. Listed at 11 retailers as of November 4, 2026, with a 95% 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
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441739366
Dimensions7.76 × 5.43 × 3.41 mm
L/W Ratio1.43
Top View
7.76 mm5.43 mm1.50 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6441739366
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.7%

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 6
Current: $4,663 AUD|Low: $3,363 AUD|High: $6,871 AUD|Avg: $4,396 AUD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$3,363 AUD
Retailer 5$3,428 AUD
Retailer 7$3,876 AUD
Retailer 9$3,876 AUD
Retailer 2$3,974 AUD
Retailer 4$4,031 AUD
Retailer 8$4,471 AUD
Retailer 1$4,663 AUD
Retailer 3$6,561 AUD

43 data points across 9 retailers

11 retailers$3,363 AUD to $6,561 AUD

A
Cheapest Retailer
-
$3,363 AUD
A
Retailer 2
-
$3,428 AUD
View
Retailer 3
-
$3,876 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$3,876 AUD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$3,974 AUD
View
Retailer 6
-
$4,024 AUD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$4,031 AUD
View
Retailer 8
-
$4,471 AUD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
$4,663 AUD
View
B
Retailer 10
-
$6,561 AUD
View
Most Expensive
NZ Jewellers
0af5e919-c230-4e06-a583-bcc9ea0cd665 · Sep 30
$8,102 AUD
$5,672 USD
View
Price last confirmed 36 days ago
10 more retailers have this diamond
Prices start from $3,363 AUDSave up to $3,198 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
$3,363 AUD