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Emerald|Natural|GIA

0.50ct J SI2 Emerald Natural Diamond

VG • J/SI2 • GIA 6233455427

Certificate GIA 6233455427

Diamond specifications and retailer prices

From HK$2,244 HKD
$286 USD
As of October 31, 2026
Save HK$3,071 HKD (58%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$5,315 HKD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6233455427. Listed at 3 retailers as of October 31, 2026, with prices from HK$2,244 to HK$5,315, a HK$3,071 spread on the same certified stone. 77 Diamonds lists it at HK$5,315. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6233455427
Dimensions5.32 × 3.87 × 2.58 mm
L/W Ratio1.37
Top View
5.32 mm3.87 mm0.50 ctJ / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6233455427
Side View
Table 71.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$5,315 HKD|Low: HK$2,040 HKD|High: HK$5,327 HKD|Avg: HK$3,530 HKD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2HK$2,244 HKD
Retailer 3HK$3,138 HKD
77 DiamondsHK$5,315 HKD

30 data points across 3 retailers

3 retailersHK$2,244 HKD to HK$5,315 HKD

B+
Cheapest Retailer
-
HK$2,244 HKD
$286 USD
Final sale: no returns
Retailer 2
-
HK$3,138 HKD
$400 USD
View
Price last confirmed 17 days ago
Most Expensive
B
77 Diamonds
EMCFMKZUPM3Y · Oct 31
HK$5,315 HKD
£533 GBP
View
2 more retailers have this diamond
Prices start from HK$2,244 HKDSave up to HK$3,071 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$2,244 HKD