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Wearing & Care

How to Wear Gemstones for Vedic Astrology

A ruby ring and a yellow sapphire pendant

From the shop: read the answers to the questions customers ask us most here.

I personally wear my yellow sapphire on my ring finger, knowing full well that it’s not traditional. Something you’ll find in the astrological gemstone world is that if you ask 10 different astrologers their opinions, you’ll get 10 different answers on what to do. More subtle guidelines are often just suggestions, tips that work well in most cases but can always be modified for you and your needs as an individual.

There are some rules that we do believe in following unconditionally, though. The two rules I’d never break are wearing only gems of the proper quality, and only for planets that are helpful in your chart. The same gemstone that supports one person might be completely inappropriate for another person’s chart. The finger, the metal and the day can bend. Find out which planets are friendliest in yours with the Free Gem Report here.

The traditional finger, metal and day for all nine

The ancient texts of Vedic (sidereal) astrology assign each gem a specific metal for obtaining the best and most harmonious planetary results, and tradition gives each one a finger and a day of the week to begin wearing it. Here are all nine, with the smallest size I’d recommend for each.

PlanetGemstoneMetalFingerStart wearingSmallest size
SunRubyGoldRing finger, either handSundayAbout 1 carat
MoonPearlSilver or white goldLittle or ring fingerMonday1 to 2 carats certified natural, 5 or more tissue-nucleated
MarsRed coralGold, or silver to soften its intensityRing finger, either handTuesday3 to 4 carats
MercuryEmeraldYellow goldPinky or ring finger, either handWednesday1 carat, ideally 2 or more
JupiterYellow sapphireGold (silver is fine on a budget)Index finger, either handThursday2 carats
VenusDiamondWhite gold or platinum (silver on a budget)Ring finger, either handFriday1 carat
SaturnBlue sapphireSilver, white gold or platinumMiddle finger, either handSaturdayAbout 2 carats
RahuHessoniteSilver or white goldMiddle finger, either handSaturday1 to 2 carats
KetuCat’s eyeSilver or white goldMiddle finger, either handTuesday1 to 2 carats

Any of them can also be worn as a pendant.

If the main gem is out of reach, there are secondary stones (also called uparatnas, the gentler gems that share a planet’s color). Uparatnas follow the same recommendations as their primary planets, and all uparatnas can be set in silver. They are not as concentrated in energy as the primary astrological gemstones, so they should be larger. Read what to wear instead of yellow sapphire here.

Open behind the stone

For Vedic Astrology, Jyotish gemstones should be set so they lightly touch the skin when worn. The jewelry should be open behind the stone so light and color can pass through it. Rings and pendants both work, and it’s fine to wear a pendant underneath clothing.

The rules that bend

The finger. We know that we can bend the rules with finger placements because we sell Jyotish gemstones as wedding and engagement rings quite frequently, worn on the ring finger even if it’s not the corresponding planetary finger. Even though the pinky finger is the Mercury finger, many people wear emeralds on the ring finger for safety, since emeralds are more fragile than diamonds or sapphires.

The metal. Does a gem set in the wrong metal not work? No. A gem set in a different metal is the same as a gemstone set in no metal. Virtually all of the effect comes from the gem itself, not the metal it’s set in. Having it set in the traditional metal is a preference, and Venus gems are a good example: it’s okay to put them in yellow gold. It’s not the default, but Venus doesn’t mind. If you’re choosing gold, we don’t recommend using less than 14K, and above 18K the gold is very soft and not usually able to withstand daily wear without considerable maintenance over time. Read why we don’t use copper or three-metal rings here.

Ring or pendant. Most planetary gemstones are worn as rings, on the finger that corresponds with the associated planet. If a ring can’t be comfortably worn every day, a pendant is an excellent alternative. They can be worn as a ring or a pendant, whatever is most comfortable for you. The chain makes no difference at all for Jyotish, and neither does the shape of the stone, but always go for a pleasing, good quality cut.

The day. Not everyone has a Vedic Astrologer to choose an auspicious date and time, so the table gives the traditional day of the week for each gem. Sunrise is an auspicious time to put it on for the first time. (Cycles of increasing light are more auspicious than cycles of diminishing light.) If you can coordinate that with a waxing moon, that is even more auspicious, but it is not necessary.

Taking it off. Whenever possible, it’s ideal to wear your gemstone in a style of jewelry that you’re comfortable wearing all the time. You can remove your gems as needed, but it’s good to wear them as much as conveniently possible. The gemstone will simply be idling while it’s off of you, waiting patiently for you to begin wearing it again. Nothing will break if you take it off for a minute. Just always be mindful of where you’re placing your jewelry while it’s off of you. (One of our clients accidentally ran the garbage disposal with her yellow sapphire ring in it.) Some people who are very energetically sensitive, especially those wearing heating and activating gemstones, like to take their jewelry off when they sleep.

I personally like to take my red coral off when Mars is excessively powerful or excessively weak in transit, and I put it back on once Mars is more balanced. I actually get quite irritable when Mars is irritated! But I never remove my Jupiter gemstones. If something doesn’t feel right, there’s no need to force it. If something feels really right, there’s no need to deny it.

More than one. You can definitely wear two gems at the same time, as long as each one is right for your chart. Jupiter and Mars gems are frequently worn together, for example.

How big it needs to be

Almost every day, I receive a request for a very large Jyotish gemstone. True astrological quality gemstones do not need to be enormous in order to be suitable for Jyotish. In many cases, a 1 to 2 carat stone is enough if it possesses a high degree of flawlessness and an ideal saturation of color. Don’t get too hung up on a suggested size or carat weight. Bigger gems are only more powerful if stones of equal quality are being compared. You can go as large or as powerful as your budget allows. Just never compromise on clarity or quality. Read why size doesn’t matter as much as you think here.

A word for your jeweler

When you have your stone set, the jeweler should set it so that it lightly touches the skin, but not so deeply that it pokes the skin uncomfortably. And an untreated sapphire must never be exposed to heat of any kind. A fine jeweler will honor your request to avoid heating the gemstone and will have the skills in place to do so.

Tiffany April Raines

Tiffany April Raines is the Vedic Gemologist, CEO and co-owner of Astrological Gem. She joined the team in 2006 as a webmaster and a scientific skeptic. Doubting that astrological gemstones really worked, but curious… Meet our authors here.

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