You see a white lamp online. The title says “marble”. The grey veins look lovely in the photo. You order it for the bedside table.
The box arrives and feels light. The veins look the same on both sides. You start to wonder. Is the lamp stone, or plastic printed to look like stone?
Many sellers now sell artificial marble. Artificial marble is resin, plastic or stone dust shaped to look like real marble. Some of it is honest and useful. But a lamp title often does not tell you which one you are buying.
Below, you will see what we found in 63 listings. You will also learn 4 checks to do before you pay.
The short answer
Artificial marble is a man-made sheet or block, often resin mixed with crushed stone, or plain PVC or acrylic. Real marble is stone, mostly calcite, and weighs about 2.2 times more than acrylic of the same size. On 26 Oct 2026 we read 35 “marble lamp” listings. Only 9 named a stone, and 0 gave a weight or a warranty.
What is really going on with artificial marble
By the numbers:
- India has about 1,945 million tonnes of marble resources, says the Indian Bureau of Mines. About 63% of the marble lies in Rajasthan.
- Rajasthan reported 10.6 million tonnes of marble output in 2021-22.
- India imported US$294.5 million of cut marble and travertine blocks in 2024, up from US$208.2 million in 2019.
- Turkey sent 60.7% of that cut marble in 2024.
- Marble weighs 2.6 to 2.8 kg per litre. Acrylic weighs 1.19 kg per litre.
- Of 28 listings sold as man-made marble, 6 said what the product is made of.
Real marble is a rock. Heat and pressure inside the earth turned limestone into marble over a very long time. Marble is mostly calcite, a soft mineral that rates 3 on the 10-point Mohs hardness scale.
Man-made marble comes from a factory. One IndiaMART seller says its block is “natural marble chip mixed with polyester resin”. Polyester resin is a liquid plastic that sets hard. Other sellers sell PVC or acrylic sheets under the same name.
Here is the first sum. India imported US$208.2 million of cut marble in 2019 and US$294.5 million in 2024. The rise is US$86.3 million. US$86.3 million divided by US$208.2 million is 41%. So India bought 41% more cut marble in 5 years.
Real stone is in demand, and the look is in demand too. Both reasons push sellers to use the word “marble” loosely. A lamp title can say “marble” while the body is resin, plaster or ceramic.
Man-made marble is not bad. Cultured marble, one kind of it, does not soak up water, so it needs no sealing. The problem starts when a listing does not tell you which one you are getting.
How to check it yourself
You can test a marble lamp in a shop, or ask these questions before you order.
- Read the material line. Look for “natural marble” or a named stone, and watch for “resin”, “polyresin”, “PVC”, “acrylic” or “composite”.
- Ask the weight in kg. Real marble weighs 2.6 to 2.8 kg per litre, so a solid stone base feels heavy for its size.
- Put one drop of vinegar on a hidden spot under the base. Real marble fizzes, because calcite gives off gas in acid. Wipe the spot dry at once.
- Compare the veins on two pieces. Real marble veins never repeat, while a moulded or printed surface repeats the same lines.
Here is the second sum. A solid 10 cm cube holds 1 litre. In marble, the cube weighs 2.6 to 2.8 kg. In acrylic, the same cube weighs 1.19 kg. So real marble is about 2.2 to 2.4 times heavier.
What we found: On 26 Oct 2026 we read 35 “marble lamp” listings on IndiaMART. 9 named a stone in the material line, which is about 1 in 4. Only 2 said where the stone came from. 0 listed a weight, and 0 listed a warranty.
We also read 28 “artificial marble” listings the same day. 6 said what the product is made of. The other 22 left you to guess.
Side by side
| What you care about | JagMag marble light | Man-made look-alike |
|---|---|---|
| Material named | Real marble, named on the page | 9 of 35 lamp listings named a stone |
| Weight per litre | 2.6 to 2.8 kg (stone) | About 1.19 kg (acrylic) |
| Veins | Different on every piece | Even, often repeating |
| Vinegar drop | Fizzes | No fizz on plastic |
| Warranty | Lifetime rust warranty on the 304 stainless steel frame | 0 of 35 listings gave one |
| Spare stone piece | Kept for 10+ years | Ask the seller |
Where the other side is better
Man-made marble is lighter, so it is easier to hang and ship. Cultured marble also needs no sealing, and its pattern stays even from piece to piece.
The marble craft trade is strong in India too. In our study, 16 of 35 sellers were in Rajasthan towns like Jaipur and Makrana, and 8 were in Agra. Several titles say handmade or carved. The IndiaMART page showed 35 marble lamps, and we make 10.
What we do at JagMag
JagMag Lights is a decorative lighting maker with its own factory in Greater Noida, making lights since 2015. 10 of our 420 lights use marble, and 56 use alabaster, another real stone.
Take our black marble table lamp. The base is real marble, cut and polished by hand, so the white veins differ on every piece. The lamp is 28 cm tall and 25 cm wide, with an E27 holder. The bulb is not included, so fit a 3000K warm-white LED.
Our craftsmen cut and polish each base in our Greater Noida factory, one piece at a time. The frame is 304 stainless steel. The steel has a lifetime warranty against rust for orders from 4 October 2026, as our legal policies say in clause 4.1A.
We keep spare stone pieces for 10+ years. A custom size or finish takes 15 to 20 working days. You can see more stone pieces in our table lamps and indoor wall lights.
Natural stone and warm light ground a room, the kind of harmony Vastu has long valued.
FAQs
What is artificial marble made of?
Most artificial marble is crushed marble or limestone mixed with polyester resin, or a plain PVC or acrylic sheet. Of 28 such listings we read on 26 Oct 2026, only 6 said what the product was made of.
How can I tell if a lamp is real marble?
Real marble fizzes when a drop of vinegar touches it, and it weighs 2.6 to 2.8 kg per litre. Do the test on a hidden spot, wipe it at once, and check that the veins differ between two pieces.
Is real marble heavier than man-made marble?
Yes, real marble is about 2.2 to 2.4 times heavier than acrylic of the same size. A solid 10 cm marble cube weighs 2.6 to 2.8 kg, while the same cube in acrylic weighs 1.19 kg.
Where does most Indian marble come from?
About 63% of India’s marble resources are in Rajasthan, says the Indian Bureau of Mines. Makrana marble, from Rajasthan, got a GI tag in 2015 and was used to build the Taj Mahal.
Does a marble lamp need special care?
Yes, keep a marble lamp dry, because real marble can soak up water, says Hunker. Cultured marble does not soak up water. Dust either one with a soft, dry cloth.
Nature Gives. Human Hands Shape. Light Connects.
Want real stone in your room? See our marble table lamps and read how we check faux alabaster vs real alabaster and travertine stone. Not sure? Video-call us.
Sources
- Indian Bureau of Mines: Indian Minerals Yearbook 2022, Marble (advance release, March 2024)
- World Bank WITS: India imports of HS 251512 (cut marble and travertine), 2024 (read 26 Oct 2026)
- World Bank WITS: India imports of HS 251512, 2019 (read 26 Oct 2026)
- Engineering ToolBox: Densities of solids (marble, acrylic, PVC)
- Rockhounding.org: Marble (Mohs hardness, vinegar test)
- Hunker: Marble vs cultured marble
- Wikipedia: Makrana marble (GI tag 2015, Taj Mahal)
- IndiaMART: Marble lamp listings (35 read, 26 Oct 2026)
- IndiaMART: Artificial marble listings (28 read, 26 Oct 2026)