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Emerald|Natural|GIA

0.50ct D SI1 Emerald Natural Diamond

GD • D/SI1 • GIA 6183692074

Certificate GIA 6183692074

Diamond specifications and retailer prices

From $1,545 AUD
$1,085 USD
As of October 28, 2026
Save $907 AUD (37%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,085 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 6183692074. Listed at 20 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6183692074
Dimensions5.47 × 3.85 × 2.40 mm
L/W Ratio1.42
Top View
5.47 mm3.85 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6183692074
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.2%

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: $2,161 AUD|Low: $1,545 AUD|High: $3,507 AUD|Avg: $2,315 AUD|+5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$1,545 AUD
Retailer 8$1,714 AUD
Retailer 6$1,893 AUD
Retailer 1$2,161 AUD
Retailer 2$2,451 AUD
Retailer 7$2,474 AUD
Retailer 4$2,913 AUD
Retailer 3$3,469 AUD

44 data points across 8 retailers

20 retailers$1,545 AUD to $2,451 AUD

B
Cheapest Retailer
-
$1,545 AUD
$1,085 USD
B
Retailer 2
-
$1,643 AUD
$1,154 USD
View
B
Retailer 3
-
$1,661 AUD
$1,167 USD
View
B
Retailer 4
-
$1,683 AUD
$1,182 USD
View
B
Retailer 5
-
$1,714 AUD
$1,204 USD
View
B
Retailer 6
-
$1,714 AUD
$1,204 USD
View
B
Retailer 7
-
$1,780 AUD
$1,250 USD
View
C
Retailer 8
-
$1,893 AUD
$1,330 USD
View
B
Retailer 9
-
$1,977 AUD
$1,389 USD
View
B
Retailer 10
-
$2,050 AUD
$1,440 USD
View
B
Retailer 11
-
$2,050 AUD
$1,440 USD
View
B
Retailer 12
-
$2,121 AUD
$1,490 USD
View
B
Retailer 13
-
$2,143 AUD
$1,505 USD
View
B
Retailer 14
-
$2,161 AUD
£1,195 GBP
View
B
Retailer 15
-
$2,451 AUD
€1,640 EUR
View
Retailer 16
-
$2,474 AUD
View
Price last confirmed 26 days ago
Retailer 17
-
$2,913 AUD
ZAR 33,058 ZAR
View
Price under review
Most Expensive
Diamond Exchange Canada
1947489577 · Oct 30
$3,085 AUD
CA$3,010 CAD
View
Price under review
17 more retailers have this diamond
Prices start from $1,545 AUDSave up to $907 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
$1,545 AUD