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Emerald|Natural|GIA

1.50ct D VS1 Emerald Natural Diamond

EX • D/VS1 • GIA 6551599450

Certificate GIA 6551599450

Diamond specifications and retailer prices

From $12,115 AUD
As of November 4, 2026
Save $8,974 AUD (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $22,566 AUD at NZ Jewellers · As of October 17, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551599450. Listed at 22 retailers as of November 4, 2026, with a 74% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551599450
Dimensions8.49 × 5.15 × 3.32 mm
L/W Ratio1.65
Girdle conditionPolished
Culet sizeNone
Key to symbols
Needle, Cloud, Natural
Top View
8.49 mm5.15 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551599450
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.6%

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: $12,914 AUD|Low: $12,115 AUD|High: $21,515 AUD|Avg: $16,204 AUD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 2$12,115 AUD
Retailer 1$12,914 AUD
Retailer 15$13,052 AUD
Retailer 8$14,507 AUD
Retailer 9$14,674 AUD
Retailer 7$14,740 AUD
Retailer 14$14,895 AUD
Retailer 3$14,944 AUD
Retailer 5$16,149 AUD
Retailer 4$16,228 AUD
Retailer 6$16,570 AUD
Retailer 11$16,988 AUD
Retailer 12$19,890 AUD
Retailer 13$20,013 AUD
Retailer 10$21,089 AUD

29 data points across 15 retailers

22 retailers$12,115 AUD to $21,089 AUD

A
Cheapest Retailer
-
$12,115 AUD
A
Retailer 2
-
$12,914 AUD
View
A
Retailer 3
-
$13,052 AUD
View
A
Retailer 4
-
$14,507 AUD
View
A
Retailer 5
-
$14,674 AUD
View
B+
Retailer 6
-
$14,734 AUD
View
B+
Retailer 7
-
$14,740 AUD
View
Retailer 8
-
$14,895 AUD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$14,944 AUD
View
Final sale: no returns
Retailer 10
-
$15,026 AUD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$15,638 AUD
View
B+
Retailer 12
-
$16,149 AUD
View
Retailer 13
-
$16,191 AUD
View
Price last confirmed 18 days ago
B+
Retailer 14
-
$16,228 AUD
View
Retailer 15
-
$16,529 AUD
View
Price last confirmed 20 days ago
B+
Retailer 16
-
$16,570 AUD
View
B+
Retailer 17
-
$16,988 AUD
View
Retailer 18
-
$18,681 AUD
View
Price last confirmed 18 days ago
B+
Retailer 19
-
$19,890 AUD
View
Retailer 20
-
$20,013 AUD
View
Price last confirmed 8 days ago
B+
Retailer 21
-
$21,089 AUD
View
Most Expensive
NZ Jewellers
5d0c1c74-093c-44a8-ac35-6b72c60cc519 · Oct 17
$22,566 AUD
$15,830 USD
View
Price last confirmed 18 days ago
21 more retailers have this diamond
Prices start from $12,115 AUDSave up to $8,974 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
$12,115 AUD