Emerald|Natural|GIA

1.50ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 1415942367

Certificate GIA 1415942367

Diamond specifications and retailer prices

From $7,985 AUD
As of November 1, 2026
Save $6,654 AUD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $17,616 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1415942367. Listed at 19 retailers as of November 1, 2026, with a 83% 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1415942367
Dimensions7.60 × 5.24 × 3.66 mm
L/W Ratio1.45
Culet sizeNone
Top View
7.60 mm5.24 mm1.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1415942367
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

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: Nov 1
Current: $11,335 AUD|Low: $7,985 AUD|High: $14,856 AUD|Avg: $10,656 AUD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$7,985 AUD
Retailer 5$8,627 AUD
Retailer 8$8,857 AUD
Retailer 2$9,834 AUD
Retailer 6$10,222 AUD
Retailer 1$11,335 AUD
Retailer 3$12,851 AUD
Retailer 4$14,639 AUD

46 data points across 8 retailers

19 retailers$7,985 AUD to $14,639 AUD

A
Cheapest Retailer
-
$7,985 AUD
A
Retailer 2
-
$8,322 AUD
View
A
Retailer 3
-
$8,627 AUD
View
B+
Retailer 4
-
$8,857 AUD
View
B+
Retailer 5
-
$9,107 AUD
View
B+
Retailer 6
-
$9,390 AUD
View
Retailer 7
-
$9,542 AUD
View
Price last confirmed 36 days ago
Retailer 8
-
$9,690 AUD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$9,834 AUD
View
Retailer 10
-
$10,222 AUD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$10,599 AUD
View
B+
Retailer 12
-
$10,599 AUD
View
B+
Retailer 13
-
$10,957 AUD
View
Retailer 14
-
$11,011 AUD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$11,335 AUD
View
Retailer 16
-
$11,608 AUD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$12,851 AUD
View
B
Retailer 18
-
$14,639 AUD
View
Most Expensive
NZ Jewellers
406e8f16-89c4-42c6-9032-4a7b70506cf6 · Sep 30
$17,616 AUD
$12,332 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from $7,985 AUDSave up to $6,654 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
$7,985 AUD