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Emerald|Natural|GIA

1.50ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 7542634877

Certificate GIA 7542634877

Diamond specifications and retailer prices

From $8,674 AUD
$6,093 USD
As of October 31, 2026
Save $9,760 AUD (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,434 AUD at NZ Jewellers · As of October 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7542634877. Listed at 19 retailers as of October 30, 2026, with prices from $8,674 to $18,434, a $9,760 spread on the same certified stone. NZ Jewellers lists it at $18,434. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542634877
Dimensions8.04 × 5.29 × 3.51 mm
L/W Ratio1.52
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
8.04 mm5.29 mm1.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542634877
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.4%

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: Oct 31
Current: $18,434 AUD|Low: $8,674 AUD|High: $18,434 AUD|Avg: $11,276 AUD
NZ Jewellers
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
Retailer 16
November 1, 2026
Retailer 6$8,674 AUD
Retailer 15$8,707 AUD
Retailer 7$9,216 AUD
Retailer 16$9,246 AUD
Retailer 3$9,293 AUD
Retailer 8$9,985 AUD
Retailer 14$10,139 AUD
Retailer 2$10,385 AUD
Retailer 10$10,391 AUD
Retailer 4$10,567 AUD
Retailer 13$10,626 AUD
Retailer 5$11,521 AUD
Retailer 12$12,042 AUD
Retailer 11$13,542 AUD
Retailer 9$15,361 AUD
NZ Jewellers$18,434 AUD

38 data points across 16 retailers

19 retailers$8,674 AUD to $18,434 AUD

B+
Cheapest Retailer
-
$8,674 AUD
$6,093 USD
B+
Retailer 2
-
$8,707 AUD
$6,116 USD
View
B+
Retailer 3
-
$9,216 AUD
$6,474 USD
View
B+
Retailer 4
-
$9,246 AUD
$6,495 USD
View
B+
Retailer 5
-
$9,293 AUD
$6,528 USD
View
B
Retailer 6
-
$9,816 AUD
$6,895 USD
View
B
Retailer 7
-
$9,985 AUD
$7,014 USD
View
B+
Retailer 8
-
$10,139 AUD
$7,122 USD
View
B+
Retailer 9
-
$10,385 AUD
£5,744 GBP
View
B+
Retailer 10
-
$10,391 AUD
£5,747 GBP
View
B
Retailer 11
-
$10,567 AUD
$7,423 USD
View
Retailer 12
-
$10,626 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$11,204 AUD
$7,870 USD
View
B
Retailer 14
-
$11,521 AUD
$8,093 USD
View
B
Retailer 15
-
$12,042 AUD
€8,056 EUR
View
Retailer 16
-
$12,142 AUD
$8,529 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$13,542 AUD
ZAR 153,670 ZAR
View
B
Retailer 18
-
$15,361 AUD
£8,496 GBP
View
Most Expensive
B
NZ Jewellers
4d2342ef-ab0a-4be3-b09a-aad9b9dede16 · Oct 30
$18,434 AUD
$12,949 USD
View
18 more retailers have this diamond
Prices start from $8,674 AUDSave up to $9,760 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
$8,674 AUD