Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 7528444174

Certificate GIA 7528444174

Diamond specifications and retailer prices

From HK$3,099 HKD
$395 USD
As of October 29, 2026
Save HK$7,313 HKD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$14,067 HKD at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter 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 7528444174. Listed at 19 retailers as of October 29, 2026, with a 236% 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

0.50
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7528444174
Dimensions5.41 × 3.76 × 2.63 mm
L/W Ratio1.44
Key to symbols
Cavity, Feather
Top View
5.41 mm3.76 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7528444174
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.0%

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: Oct 29
Current: HK$5,500 HKD|Low: HK$3,099 HKD|High: HK$10,482 HKD|Avg: HK$5,862 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10HK$3,099 HKD
Retailer 5HK$3,321 HKD
Retailer 8HK$4,590 HKD
Retailer 1HK$5,500 HKD
Retailer 7HK$5,621 HKD
Retailer 9HK$6,002 HKD
Retailer 3HK$6,656 HKD
Retailer 2HK$6,745 HKD
Retailer 4HK$6,923 HKD
Retailer 6HK$10,412 HKD

36 data points across 10 retailers

19 retailersHK$3,099 HKD to HK$10,412 HKD

A
Cheapest Retailer
-
HK$3,099 HKD
$395 USD
Final sale: no returns
A
Retailer 2
-
HK$3,321 HKD
₹40,318 INR
View
B+
Retailer 3
-
HK$4,276 HKD
$545 USD
View
B+
Retailer 4
-
HK$4,488 HKD
$572 USD
View
B+
Retailer 5
-
HK$4,590 HKD
$585 USD
View
B+
Retailer 6
-
HK$4,833 HKD
$616 USD
View
B+
Retailer 7
-
HK$4,833 HKD
$616 USD
View
Retailer 8
-
HK$5,178 HKD
$660 USD
View
Price last confirmed 60 days ago
B+
Retailer 9
-
HK$5,178 HKD
$660 USD
View
B+
Retailer 10
-
HK$5,500 HKD
£552 GBP
View
B+
Retailer 11
-
HK$5,518 HKD
$703 USD
View
B+
Retailer 12
-
HK$5,621 HKD
£564 GBP
View
B
Retailer 13
-
HK$6,002 HKD
$765 USD
View
B
Retailer 14
-
HK$6,656 HKD
€808 EUR
View
Retailer 15
-
HK$6,745 HKD
A$1,323 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
HK$6,923 HKD
ZAR 14,256 ZAR
View
B
Retailer 17
-
HK$10,412 HKD
£1,045 GBP
View
Retailer 18
-
HK$14,067 HKD
$1,793 USD
View
Price under review
Most Expensive
NZ Jewellers
220b359a-a3bc-4cc3-8377-21bdde51cf5b · Aug 30
HK$14,067 HKD
$1,793 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$3,099 HKDSave up to HK$7,313 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
0.50ct Emerald
HK$3,099 HKD