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Emerald|Natural|GIA

1.50ct L SI1 Emerald Natural Diamond

EX • L/SI1 • GIA 1525181359

Certificate GIA 1525181359

Diamond specifications and retailer prices

From HK$19,801 HKD
As of November 2, 2026
Save HK$22,076 HKD (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$41,878 HKD at NZ Jewellers · As of November 2, 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 1525181359. Listed at 7 retailers as of November 2, 2026, with prices from HK$19,801 to HK$41,878, a HK$22,076 spread on the same certified stone. NZ Jewellers lists it at HK$41,878. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.37°
Pavilion angle56.02°
OriginNatural
Grading LabGIA
CertificateGIA 1525181359
Dimensions7.52 × 5.45 × 3.75 mm
L/W Ratio1.38
Girdle conditionThick
Key to symbols
Feather, Cloud, Crystal, Needle, Natural
Top View
7.52 mm5.45 mm1.50 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1525181359
Side View
Table 68.0%Crown 48.37°GirdlePavilion 56.02°CuletDepth 68.8%

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 2
Current: HK$41,878 HKD|Low: HK$18,868 HKD|High: HK$44,106 HKD|Avg: HK$23,861 HKD|-5.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 8HK$18,868 HKD
Retailer 3HK$19,801 HKD
Retailer 5HK$19,848 HKD
Retailer 7HK$20,029 HKD
Retailer 9HK$20,123 HKD
Retailer 4HK$20,790 HKD
Retailer 6HK$20,955 HKD
Retailer 2HK$22,500 HKD
Retailer 10HK$24,752 HKD
NZ JewellersHK$41,878 HKD

35 data points across 10 retailers

7 retailersHK$19,801 HKD to HK$41,878 HKD

Retailer 1
-
HK$18,868 HKD
Price last confirmed 18 days ago
B+
Retailer 2
-
HK$19,801 HKD
View
B+
Retailer 3
-
HK$19,848 HKD
View
B+
Retailer 4
-
HK$20,029 HKD
View
B+
Retailer 5
-
HK$20,790 HKD
View
B+
Retailer 6
-
HK$20,955 HKD
View
Most Expensive
B
NZ Jewellers
e631ec7b-54ee-4430-ade3-0de9f965ed56 · Nov 2
HK$41,878 HKD
$5,338 USD
View
6 more retailers have this diamond
Prices start from HK$19,801 HKDSave up to HK$22,076 HKD

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
HK$19,801 HKD