CaratHunter
Plans
Emerald|Natural|GIA

1.50ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 1498675390

Certificate GIA 1498675390

Diamond specifications and retailer prices

From HK$18,836 HKD
As of November 5, 2026
Save HK$17,918 HKD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$46,875 HKD 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1498675390. Listed at 14 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1498675390
Dimensions7.86 × 5.54 × 3.49 mm
L/W Ratio1.42
Key to symbols
Feather, Crystal, Cloud, Cavity, Needle
Top View
7.86 mm5.54 mm1.50 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1498675390
Side View
Table 67.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 63.1%

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 5
Current: HK$20,405 HKD|Low: HK$18,836 HKD|High: HK$39,752 HKD|Avg: HK$24,743 HKD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5HK$18,836 HKD
Retailer 8HK$19,221 HKD
Retailer 9HK$20,358 HKD
Retailer 1HK$20,405 HKD
Retailer 7HK$20,711 HKD
Retailer 4HK$22,257 HKD
Retailer 3HK$25,669 HKD
Retailer 2HK$26,117 HKD
Retailer 6HK$36,755 HKD

45 data points across 9 retailers

14 retailersHK$18,836 HKD to HK$36,755 HKD

A
Cheapest Retailer
-
HK$18,836 HKD
B+
Retailer 2
-
HK$19,221 HKD
View
B+
Retailer 3
-
HK$20,358 HKD
View
B+
Retailer 4
-
HK$20,405 HKD
View
B+
Retailer 5
-
HK$20,711 HKD
View
B+
Retailer 6
-
HK$22,257 HKD
View
Retailer 7
-
HK$22,422 HKD
View
Price last confirmed 29 days ago
Retailer 8
-
HK$22,422 HKD
View
Price last confirmed 29 days ago
Retailer 9
-
HK$23,285 HKD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
HK$25,669 HKD
View
Retailer 11
-
HK$25,873 HKD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
HK$26,117 HKD
View
B
Retailer 13
-
HK$36,755 HKD
View
Most Expensive
NZ Jewellers
d38d5049-1e14-4f83-ad86-7bdf6bc4ea35 · Sep 30
HK$46,875 HKD
$5,975 USD
View
Price last confirmed 36 days ago
13 more retailers have this diamond
Prices start from HK$18,836 HKDSave up to HK$17,918 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.

A
1.50ct Emerald
HK$18,836 HKD