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Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 2426972816

Certificate GIA 2426972816

Diamond specifications and retailer prices

From $1,495 AUD
$1,050 USD
As of October 28, 2026
Save $874 AUD (37%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,978 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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 2426972816. Listed at 21 retailers as of October 28, 2026, with a 59% 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426972816
Dimensions5.30 × 3.83 × 2.56 mm
L/W Ratio1.38
Top View
5.30 mm3.83 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426972816
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.8%

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: $2,086 AUD|Low: $1,495 AUD|High: $3,386 AUD|Avg: $2,236 AUD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$1,495 AUD
Retailer 8$1,656 AUD
Retailer 6$1,836 AUD
Retailer 1$2,086 AUD
Retailer 9$2,101 AUD
Retailer 3$2,369 AUD
Retailer 7$2,389 AUD
Retailer 4$2,814 AUD
Retailer 2$3,365 AUD

43 data points across 9 retailers

21 retailers$1,495 AUD to $2,369 AUD

B
Cheapest Retailer
-
$1,495 AUD
$1,050 USD
B
Retailer 2
-
$1,586 AUD
$1,114 USD
View
B
Retailer 3
-
$1,607 AUD
$1,129 USD
View
B
Retailer 4
-
$1,656 AUD
$1,163 USD
View
B
Retailer 5
-
$1,656 AUD
$1,163 USD
View
B
Retailer 6
-
$1,718 AUD
$1,207 USD
View
C
Retailer 7
-
$1,836 AUD
$1,290 USD
View
B
Retailer 8
-
$1,910 AUD
$1,342 USD
View
B
Retailer 9
-
$1,993 AUD
$1,400 USD
View
B
Retailer 10
-
$1,993 AUD
$1,400 USD
View
B
Retailer 11
-
$2,050 AUD
$1,440 USD
View
B
Retailer 12
-
$2,067 AUD
$1,452 USD
View
B
Retailer 13
-
$2,086 AUD
£1,154 GBP
View
B
Retailer 14
-
$2,101 AUD
$1,476 USD
View
C
Retailer 15
-
$2,318 AUD
$1,628 USD
View
B
Retailer 16
-
$2,369 AUD
€1,585 EUR
View
Retailer 17
-
$2,389 AUD
View
Price last confirmed 27 days ago
Retailer 18
-
$2,814 AUD
ZAR 31,930 ZAR
View
Price under review
Most Expensive
Diamond Exchange Canada
1947489578 · Oct 30
$2,978 AUD
CA$2,905 CAD
View
Price under review
18 more retailers have this diamond
Prices start from $1,495 AUDSave up to $874 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
$1,495 AUD