Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 7551241786

Certificate GIA 7551241786

Diamond specifications and retailer prices

From €559 EUR
As of October 30, 2026
Save €98 EUR (15%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,632 EUR 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,632 EUR|Low: €392 EUR|High: €1,632 EUR|Avg: €632 EUR|+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€392 EUR
Retailer 16€426 EUR
Retailer 6€433 EUR
Retailer 9€459 EUR
Retailer 18€459 EUR
Retailer 15€492 EUR
Retailer 11€524 EUR
Retailer 12€531 EUR
Retailer 14€534 EUR
Retailer 3€543 EUR
Retailer 5€559 EUR
Retailer 17€610 EUR
Retailer 8€617 EUR
Retailer 10€632 EUR
Retailer 13€640 EUR
Retailer 2€657 EUR
Retailer 4€984 EUR
NZ Jewellers€1,632 EUR

21 data points across 18 retailers

19 retailers€559 EUR to €657 EUR

Retailer 1
-
€426 EUR
Price last confirmed 8 days ago
Retailer 2
-
€433 EUR
View
Price last confirmed 9 days ago
Retailer 3
-
€459 EUR
View
Price last confirmed 8 days ago
Retailer 4
-
€459 EUR
View
Price last confirmed 8 days ago
Retailer 5
-
€477 EUR
View
Price last confirmed 18 days ago
Retailer 6
-
€492 EUR
View
Price last confirmed 10 days ago
Retailer 7
-
€524 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
€531 EUR
View
Price last confirmed 7 days ago
Retailer 9
-
€534 EUR
View
Price last confirmed 7 days ago
Retailer 10
-
€543 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€559 EUR
View
Retailer 12
-
€610 EUR
View
Price last confirmed 6 days ago
Retailer 13
-
€617 EUR
View
Price last confirmed 9 days ago
Retailer 14
-
€632 EUR
View
Price last confirmed 16 days ago
Retailer 15
-
€640 EUR
View
Price last confirmed 9 days ago
B
Retailer 16
-
€657 EUR
View
Retailer 17
-
€695 EUR
View
Price last confirmed 34 days ago
Retailer 18
-
€984 EUR
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
22bd29b5-a998-4640-8c21-7a00cfd78c27 · Oct 27
€1,632 EUR
$1,832 USD
View
Price under review
18 more retailers have this diamond
Prices start from €559 EURSave up to €98 EUR

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
€559 EUR