--- product_id: 91628404 title: "Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire)" brand: "alone moon" price: "1414172β‚«" currency: VND in_stock: false reviews_count: 9 url: https://www.desertcart.vn/products/91628404-alone-moon-200pcs-loose-sapphire-synthetic-spinel-gemstones-round-diamond store_origin: VN region: Vietnam --- # 200pcs premium 4mm stones Heat-resistant, long-lasting brilliance Precision diamond-cut facets Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) **Brand:** alone moon **Price:** 1414172β‚« **Availability:** ❌ Out of Stock ## Summary > πŸ’  Elevate your craft with flawless sparkle – don’t just make jewelry, make a statement! ## Quick Answers - **What is this?** Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) by alone moon - **How much does it cost?** 1414172β‚« with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/91628404-alone-moon-200pcs-loose-sapphire-synthetic-spinel-gemstones-round-diamond) ## Best For - alone moon enthusiasts ## Why This Product - Trusted alone moon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision Cut:** European automatic diamond cutting ensures hearts & arrows pattern for premium clarity - β€’ **Brilliant Bulk:** 200 perfectly matched 4mm synthetic sapphire spinel stones for flawless jewelry creation - β€’ **Fire & Sparkle:** Exceptional light refraction delivers dazzling sparkle under sunlight and spotlight - β€’ **Global Trusted Supply:** Stable worldwide availability with hassle-free return and replacement support - β€’ **Durability Meets Beauty:** Heat-resistant stones maintain natural splendor for long-term wear and display ## Overview Alone Moon offers 200 loose 4mm synthetic sapphire spinel gemstones, expertly diamond-cut with a hearts and arrows pattern for maximum brilliance. These heat-resistant stones maintain their vibrant sapphire color and sparkle over time, making them ideal for high-quality jewelry making. Backed by global supply reliability and customer support, they are the perfect premium replacement stones for creative professionals. ## Description Size:4mm | Color:Sapphire If you need other shapes \ color \ specifications of cubic zirconia or Synthetic Ruby/sapphire/Emerald, please search for Alone Moon on If you want the color or size we do not, please e-mail contact our customer service magnificent red, high quality man-made gemstone supplier ## Features - 200pcs 4mm Synthetic sapphire Spinel Round Loose gemstones - Heat-resistant and long-term preservation of natural splendor - Very high fire sparkle in sunlight and with point light sources - European automatic machine cutting, diamond cutting surface, hearts and arrows - Stable supply, sold to the world, there are any quality problems to support return replacement ## Images ![Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) - Image 1](https://images-na.ssl-images-amazon.com/images/I/51eT6Xw%2BO%2BL.jpg) ![Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51m0jTn-jdL.jpg) ![Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51sv0oF4VcL.jpg) ![Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51dZE6YAj%2BL.jpg) ![Alone Moon 200pcs loose sapphire synthetic Spinel gemstones round diamond cut perfect replacement for jewelry making (4mm, Sapphire) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41hxZ7SPykL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐ Not As Described *by K***S on Reviewed in the United States on October 21, 2018* The stones are listed as Created (synthetic) Sapphires. They are NOT. They're selling synthetic Blue Spinel but trying to pass it off as Synethic Sapphire (Corundum). Not the same thing by any measure. ### ⭐⭐⭐⭐⭐ Beautiful Rubies. Very Pleased! *by B***S on Reviewed in the United States on January 27, 2018* These are just as advertised! Beautiful pink-red created rubies. And exactly 200 by my count! Prompt delivery and unbeatable pricing. Very pleased with this Seller! ### ⭐⭐⭐⭐⭐ These red stones are true synthetic corundum-based rubies--not spinels. *by R***G on Reviewed in the United States on August 27, 2020* Correctly labeled by the manufacturer as Red Corundum, these are beautiful gems display the full fire and flash you would expect from a fine corundum synthetic gem--they are NOT spinels. Quite a good value, I will buy more, but I would also buy them in 12mm round if ever made available in that larger size.PLEASE NOTE: I also purchased the blue stones in 10mm, and this color--as well as the green stones--are NOT corundum-based--they are spinels. Although these spinels are almost equal to corundum-based synthetics in fire and flash, I find the blue stones a bit too dark for my tastes, and I would recommend a lighter color profile, just for the blue color. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/91628404-alone-moon-200pcs-loose-sapphire-synthetic-spinel-gemstones-round-diamond](https://www.desertcart.vn/products/91628404-alone-moon-200pcs-loose-sapphire-synthetic-spinel-gemstones-round-diamond) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*