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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 $636 NZD
HK$2,800 HKD
As of October 30, 2026
Save $594 NZD (48%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,230 NZD 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 $636 to $1,230, a $594 spread on the same certified stone. Yorxs lists it at $1,230. 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: $636 NZD|Low: $636 NZD|High: $1,230 NZD|Avg: $975 NZD|-3.4%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1$636 NZD
Retailer 2$1,082 NZD
Yorxs$1,230 NZD

15 data points across 3 retailers

3 retailers$636 NZD to $1,230 NZD

B+
Cheapest Retailer
-
$636 NZD
HK$2,800 HKD
B
Retailer 2
-
$1,082 NZD
$610 USD
View
Most Expensive
B
Yorxs
5AA34C615 · Oct 31
$1,230 NZD
€660 EUR
View
2 more retailers have this diamond
Prices start from $636 NZDSave up to $594 NZD

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
$636 NZD