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Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 2487819383

Certificate GIA 2487819383

Diamond specifications and retailer prices

From HK$7,453 HKD
$950 USD
As of October 28, 2026
Save HK$4,228 HKD (36%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$16,580 HKD at MOH London · As of October 29, 2026
View at MOH London

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 2487819383. Listed at 20 retailers as of October 28, 2026, with a 57% 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 2487819383
Dimensions5.58 × 3.76 × 2.42 mm
L/W Ratio1.48
Top View
5.58 mm3.76 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2487819383
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$16,580 HKD|Low: HK$7,453 HKD|High: HK$21,960 HKD|Avg: HK$11,369 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7HK$7,453 HKD
Retailer 4HK$8,160 HKD
Retailer 12HK$8,160 HKD
Retailer 10HK$8,473 HKD
Retailer 8HK$9,258 HKD
Retailer 3HK$9,407 HKD
Retailer 6HK$10,265 HKD
Retailer 5HK$11,681 HKD
Retailer 9HK$11,772 HKD
Retailer 2HK$13,897 HKD
MOH LondonHK$16,580 HKD
Retailer 11HK$21,960 HKD

44 data points across 12 retailers

20 retailersHK$7,453 HKD to HK$11,681 HKD

B
Cheapest Retailer
-
HK$7,453 HKD
$950 USD
B
Retailer 2
-
HK$7,963 HKD
$1,015 USD
View
B
Retailer 3
-
HK$7,971 HKD
$1,016 USD
View
B
Retailer 4
-
HK$8,073 HKD
$1,029 USD
View
B
Retailer 5
-
HK$8,160 HKD
$1,040 USD
View
B
Retailer 6
-
HK$8,160 HKD
$1,040 USD
View
B
Retailer 7
-
HK$8,473 HKD
$1,080 USD
View
C
Retailer 8
-
HK$9,258 HKD
$1,180 USD
View
B
Retailer 9
-
HK$9,407 HKD
$1,199 USD
View
B
Retailer 10
-
HK$9,886 HKD
$1,260 USD
View
B
Retailer 11
-
HK$9,886 HKD
$1,260 USD
View
B
Retailer 12
-
HK$10,160 HKD
$1,295 USD
View
B
Retailer 13
-
HK$10,199 HKD
$1,300 USD
View
B
Retailer 14
-
HK$10,265 HKD
£1,030 GBP
View
B
Retailer 15
-
HK$11,681 HKD
€1,418 EUR
View
Retailer 16
-
HK$11,772 HKD
A$2,308 AUD
View
Price last confirmed 27 days ago
Retailer 17
-
HK$13,897 HKD
ZAR 28,616 ZAR
View
Price under review
Retailer 18
-
HK$14,631 HKD
CA$2,590 CAD
View
Price under review
Most Expensive
MOH London
8527E9C66 · Oct 29
HK$16,580 HKD
£1,664 GBP
View
Price under review
18 more retailers have this diamond
Prices start from HK$7,453 HKDSave up to HK$4,228 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
0.50ct Emerald
HK$7,453 HKD