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Emerald|Natural|GIA

0.50ct D I1 Emerald Natural Diamond

D/I1 • GIA 6455273574

Certificate GIA 6455273574

Diamond specifications and retailer prices

From $510 AUD
HK$2,800 HKD
As of October 30, 2026
Save $476 AUD (48%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $987 AUD at Yorxs · As of October 31, 2026
View at Yorxs

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 I1 clarity (included) and certified by GIA 6455273574. Listed at 3 retailers as of October 30, 2026, with prices from $510 to $987, a $476 spread on the same certified stone. Yorxs lists it at $987. 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
I1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455273574
Dimensions5.43 × 3.90 × 2.57 mm
L/W Ratio1.39
Top View
5.43 mm3.90 mm0.50 ctD / I1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455273574
Side View
Table 62.0%CrownGirdlePavilionCuletDepth 65.9%

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: Oct 30
Current: $510 AUD|Low: $510 AUD|High: $987 AUD|Avg: $778 AUD|-3.4%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1$510 AUD
Retailer 2$868 AUD
Yorxs$987 AUD

16 data points across 3 retailers

3 retailers$510 AUD to $987 AUD

B+
Cheapest Retailer
-
$510 AUD
HK$2,800 HKD
B
Retailer 2
-
$868 AUD
$610 USD
View
Most Expensive
B
Yorxs
5AA34C615 · Oct 31
$987 AUD
€660 EUR
View
2 more retailers have this diamond
Prices start from $510 AUDSave up to $476 AUD

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
$510 AUD