Gold Zakat Calculator
Calculate zakat specifically on gold holdings using current gold prices and nisab threshold. Enter values for instant results with step-by-step formulas.
Calculator
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First convert gold weight to grams and determine pure gold content based on karat (purity/24). If the pure gold exceeds the nisab threshold of 85 grams, zakat is 2.5% of the total value. The value is calculated by multiplying pure gold grams by the current price per gram.
Last reviewed: December 2025
Worked Examples
Example 1: Gold Jewelry Collection
Example 2: Gold Bars Investment
Background & Theory
The Gold Zakat Calculator applies the following established principles and formulas. Islamic financial and religious calculations operate within a framework that integrates theological principles with precise mathematical methodology. Zakat, one of the five pillars of Islam, requires payment of 2.5% of qualifying wealth held above the nisab threshold for a complete lunar year. The nisab is pegged to the value of 85 grams of gold or 595 grams of silver, whichever provides the lower threshold, and must be recalculated against current market prices. Qualifying wealth includes cash, savings, business inventory, and investment assets, but excludes primary residence, personal-use items, and tools of trade. Hijri calendar conversion is essential for determining Ramadan dates, Zakat anniversaries, and contract terms expressed in lunar months. The Hijri calendar contains 12 lunar months totalling approximately 354.37 days, making it roughly 11 days shorter than the Gregorian year. Converting between calendars requires accounting for the accumulated drift: since the Hijri epoch of 622 CE (the Prophet's migration from Mecca to Medina), the difference compounds annually. Qibla direction calculation employs spherical trigonometry to determine the great-circle bearing from any point on Earth toward the Kaaba in Mecca (coordinates 21.4225°N, 39.8262°E). The formula accounts for the curvature of the Earth, meaning the bearing from New York to Mecca is approximately northeast rather than the intuitive eastward direction seen on flat maps. Prayer times are determined by solar angles: Fajr begins when the sun is 15-18 degrees below the horizon before dawn; Dhuhr at solar noon; Asr when shadow length equals object height plus its shadow at noon; Maghrib at sunset; and Isha when twilight disappears. These calculations vary by latitude and season, requiring location-specific algorithms. Islamic finance prohibits riba (interest), requiring profit-sharing structures such as Mudarabah (capital provider and entrepreneur share profits at a pre-agreed ratio) and Musharakah (joint venture with proportional profit and loss sharing).
History
The history behind the Gold Zakat Calculator traces back through the following developments. Islamic civilisation made foundational contributions to mathematics and astronomy that underpin many of the calculation methods still used today. Muhammad ibn Musa al-Khwarizmi, working at the House of Wisdom in Baghdad in the 9th century, authored Al-Kitab al-mukhtasar fi hisab al-jabr wal-muqabala, the work from whose title the word algebra derives. His systematic approach to equation solving provided tools directly applicable to financial and calendar calculations. Al-Biruni in the 11th century developed sophisticated methods for calculating geographic coordinates and direction, including early formulations of what became the qibla calculation. The Hijri calendar was formally established by Caliph Umar ibn al-Khattab in 638 CE, fixing the Prophet Muhammad's migration (Hijra) from Mecca to Medina in 622 CE as the epoch. This calendar standardised religious observances across the expanding Muslim world. Islamic inheritance law (Faraid) was codified from Quranic verses and Hadith during the early Islamic period, establishing precise fractional shares for defined classes of heirs. The complexity of multi-heir scenarios drove development of sophisticated fraction arithmetic among early Islamic jurists and mathematicians. The Ottoman Empire administered Zakat as a state function for centuries, integrating it with broader fiscal policy until the empire's dissolution after World War I. The 20th century saw Islamic finance principles largely dormant in formal banking until the resurgence of Islamic banking in Egypt (Mit Ghamr Savings Bank, 1963) and the Gulf states following the 1973 oil boom provided capital for institution-building. The Accounting and Auditing Organization for Islamic Financial Institutions (AAOIFI), established in Bahrain in 1991, and the Islamic Financial Services Board (IFSB), established in Kuala Lumpur in 2002, created the standards infrastructure for modern Islamic finance. The global Islamic finance industry has grown to approximately three trillion US dollars in assets, spanning banking, takaful insurance, sukuk bonds, and Islamic funds across over 80 countries.
Key Features
- Calculate Zakat obligations on cash, savings, gold, silver, and business inventory by comparing total wealth against the nisab threshold and applying the 2.5% annual rate.
- Convert dates bidirectionally between Hijri (Islamic lunar) and Gregorian calendars, handling month boundary variations with both calculated and observed moon sighting options.
- Compute the Qibla direction (bearing) from any GPS coordinate to Mecca using great-circle calculations, with both compass bearing and map visualization.
- Calculate Islamic prayer times (Fajr, Dhuhr, Asr, Maghrib, Isha) for any location and date using sun angle methods from major juristic schools (Hanafi, Shafi'i, MWL, ISNA).
- Compute Mudarabah and Musharakah profit-sharing ratios between capital provider and working partner, with scenarios for different profit splits and loss allocation rules.
- Compare the effective cost of halal financing structures (Murabaha, Ijara, Diminishing Musharakah) against conventional interest-bearing loans for equivalent purchase amounts.
- Distribute an estate under Faraid Islamic inheritance law by entering heirs and their relationships, then calculating each heir's prescribed fractional share of the net estate.
- Estimate the likely start date of Ramadan and Eid al-Fitr by calculating the expected new lunar crescent visibility from a given location and historical sighting criteria.
Frequently Asked Questions
Formula
Zakat = Pure Gold Value x 2.5% (if gold >= 85g nisab)
First convert gold weight to grams and determine pure gold content based on karat (purity/24). If the pure gold exceeds the nisab threshold of 85 grams, zakat is 2.5% of the total value. The value is calculated by multiplying pure gold grams by the current price per gram.
Worked Examples
Example 1: Gold Jewelry Collection
Problem: A woman owns 120 grams of 22-karat gold jewelry. Gold price is $85/gram for pure gold. Calculate her zakat.
Solution: Pure gold content = 120 x (22/24) = 110 grams\nNisab threshold = 85 grams (met: 110 > 85)\nTotal value = 110 x $85 = $9,350\nZakat = 2.5% x $9,350 = $233.75\nZakat in gold weight = 110 x 0.025 = 2.75 grams\nMonthly equivalent = $233.75 / 12 = $19.48
Result: Zakat Due: $233.75 | Pure Gold: 110g | Nisab: Met
Example 2: Gold Bars Investment
Problem: An investor holds 5 troy ounces of 24-karat gold bars. Gold price is $85/gram. Calculate zakat due.
Solution: Weight in grams = 5 x 31.1035 = 155.52 grams\nPurity = 24/24 = 100% pure\nPure gold = 155.52 grams\nNisab = 85 grams (met: 155.52 > 85)\nTotal value = 155.52 x $85 = $13,219.20\nZakat = 2.5% x $13,219.20 = $330.48\nZakat in gold = 155.52 x 0.025 = 3.89 grams
Result: Zakat Due: $330.48 | Pure Gold: 155.52g | Value: $13,219.20
Frequently Asked Questions
What is zakat on gold and who is required to pay it?
Zakat on gold is an obligatory charitable contribution in Islam that must be paid annually by any Muslim who possesses gold exceeding the nisab threshold for a full lunar year (hawl). The nisab for gold is 85 grams of pure 24-karat gold, as established by the majority of Islamic scholars based on the weight of 20 gold dinars. Both men and women must pay zakat on their gold holdings, including jewelry that is not regularly worn according to the Hanafi school of thought. The Shafi'i, Maliki, and Hanbali schools generally exempt regularly worn jewelry from zakat. The zakat rate is 2.5% of the total gold value, calculated on the date your lunar year completes.
How is the nisab threshold for gold calculated?
The nisab is the minimum amount of wealth a Muslim must possess before zakat becomes obligatory. For gold, the nisab is 85 grams of pure 24-karat gold. If your gold is not pure 24-karat, you must first calculate the pure gold equivalent. For example, 100 grams of 18-karat gold contains 75 grams of pure gold (18/24 x 100), which is below the 85-gram nisab and therefore not zakatable. Some scholars use 87.48 grams as the nisab based on different historical dinar weight calculations. The monetary nisab value changes daily with gold prices, so you should check the current gold price on your zakat due date to determine whether your holdings meet the threshold.
Does zakat apply to gold jewelry that I wear regularly?
This is one of the most debated questions in Islamic jurisprudence regarding zakat. The Hanafi school, followed by a large portion of Muslims worldwide, holds that zakat is due on all gold including regularly worn jewelry, provided it meets the nisab threshold. Their evidence includes general Quranic verses commanding charity on gold and silver, and specific hadith warning of punishment for those who do not pay zakat on their jewelry. The Shafi'i, Maliki, and Hanbali schools exempt jewelry in regular personal use from zakat, arguing that it is a personal item like clothing. Consult a knowledgeable scholar in your community to determine which ruling applies to your situation.
How do I calculate zakat if I have gold of different purities?
If you own gold items of varying purities, calculate the pure gold content of each item separately and then sum them. For each item, multiply the weight by the karat divided by 24. For example: a 50-gram 22-karat necklace contains 50 x 22/24 = 45.83 grams of pure gold. A 30-gram 18-karat ring contains 30 x 18/24 = 22.5 grams. A 20-gram 24-karat bar contains 20 grams of pure gold. Total pure gold = 45.83 + 22.5 + 20 = 88.33 grams. Since this exceeds the 85-gram nisab, zakat is due at 2.5% on the entire gold value. Calculate the monetary value by multiplying total pure gold grams by the current price per gram of pure gold.
When exactly should I pay my gold zakat and how is the date determined?
Zakat on gold becomes due after you have possessed gold above the nisab threshold for one complete lunar year, known as hawl. The Islamic lunar year is approximately 354 days, about 11 days shorter than the solar year. Mark the date when your gold first reached the nisab, and zakat is payable on that same date the following lunar year. If your gold drops below the nisab during the year and then rises back above it, scholars differ on whether the hawl resets. The majority view is that if wealth briefly dips below nisab, the hawl does not restart. You should pay zakat promptly when it becomes due and not delay it unnecessarily, as it represents the right of those in need over your wealth.
How do I get the most accurate result?
Enter values as precisely as possible using the correct units for each field. Check that you have selected the right unit (e.g. kilograms vs pounds, meters vs feet) before calculating. Rounding inputs early can reduce output precision.
References
Reviewed by Daniel Agrici, Founder & Lead Developer · Editorial policy