Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 7551241786

Certificate GIA 7551241786

Diamond specifications and retailer prices

From $896 AUD
As of October 30, 2026
Save $157 AUD (15%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,617 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551241786. Listed at 19 retailers as of October 30, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551241786
Dimensions5.88 × 3.63 × 2.48 mm
L/W Ratio1.62
Culet sizeNone
Key to symbols
Feather
Top View
5.88 mm3.63 mm0.50 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551241786
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.3%

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: $2,617 AUD|Low: $629 AUD|High: $2,617 AUD|Avg: $1,014 AUD|+12.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 7$629 AUD
Retailer 16$683 AUD
Retailer 6$694 AUD
Retailer 9$736 AUD
Retailer 18$736 AUD
Retailer 15$789 AUD
Retailer 11$840 AUD
Retailer 12$851 AUD
Retailer 14$856 AUD
Retailer 3$870 AUD
Retailer 5$896 AUD
Retailer 17$979 AUD
Retailer 8$989 AUD
Retailer 10$1,013 AUD
Retailer 13$1,026 AUD
Retailer 2$1,053 AUD
Retailer 4$1,577 AUD
NZ Jewellers$2,617 AUD

21 data points across 18 retailers

19 retailers$896 AUD to $1,053 AUD

Retailer 1
-
$683 AUD
Price last confirmed 8 days ago
Retailer 2
-
$694 AUD
View
Price last confirmed 9 days ago
Retailer 3
-
$736 AUD
View
Price last confirmed 8 days ago
Retailer 4
-
$736 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$764 AUD
View
Price last confirmed 18 days ago
Retailer 6
-
$789 AUD
View
Price last confirmed 10 days ago
Retailer 7
-
$840 AUD
View
Price last confirmed 7 days ago
Retailer 8
-
$851 AUD
View
Price last confirmed 7 days ago
Retailer 9
-
$856 AUD
View
Price last confirmed 7 days ago
Retailer 10
-
$870 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$896 AUD
View
Retailer 12
-
$979 AUD
View
Price last confirmed 6 days ago
Retailer 13
-
$989 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,013 AUD
View
Price last confirmed 16 days ago
Retailer 15
-
$1,026 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,053 AUD
View
Retailer 17
-
$1,114 AUD
View
Price last confirmed 34 days ago
Retailer 18
-
$1,577 AUD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
22bd29b5-a998-4640-8c21-7a00cfd78c27 · Oct 27
$2,617 AUD
$1,832 USD
View
Price under review
18 more retailers have this diamond
Prices start from $896 AUDSave up to $157 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
$896 AUD