--- product_id: 79944781 title: "JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making" brand: "jiangyuangems" price: "995305₫" currency: VND in_stock: true reviews_count: 12 category: "Jiangyuangems" url: https://www.desertcart.vn/products/79944781-jiangyuangems-5a-round-machine-cut-white-cubic-zirconia-stone-loose store_origin: VN region: Vietnam --- # 5A Grade Clarity 7mm Precision Cut Size 1200-1500°C Heat Resistant JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making **Brand:** jiangyuangems **Price:** 995305₫ **Availability:** ✅ In Stock ## Summary > 💎 Elevate Your Craft with Sparkle That Commands Attention ## Quick Answers - **What is this?** JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making by jiangyuangems - **How much does it cost?** 995305₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/79944781-jiangyuangems-5a-round-machine-cut-white-cubic-zirconia-stone-loose) ## Best For - jiangyuangems enthusiasts ## Why This Product - Trusted jiangyuangems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfectly Sized at 7mm:** Ideal diameter for versatile use in rings, earrings, necklaces, and more—crafted for flawless fit. - • **Trusted Quality & Service:** From expert packaging to responsive after-sales support, experience seamless crafting confidence. - • **Unmatched Heat Resistance:** Withstands up to 1500°C, perfect for professional jewelers and DIY creators who demand durability. - • **Brilliant 5A Grade Sparkle:** Premium IF clarity for dazzling, diamond-like brilliance that elevates every jewelry piece. - • **Versatile Creative Freedom:** Use in earrings, bracelets, pendants, or headwear—your imagination is the limit with 50 loose stones. ## Overview JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia stones offer professional-grade clarity and brilliance at an accessible price. Each 7mm synthetic gem withstands extreme temperatures up to 1500°C, ensuring durability for all jewelry making needs. Perfectly cut for versatile applications, these 50-piece sets empower millennial creators to craft stunning, resilient pieces that rival real diamonds—without the premium price tag. ## Description About JIANGYUANGEMSWuzhou Jiangyuan Gems Co., Ltd is manufacturer of synthetic gems in Wuzhou, GuangXi, China. We produce cubic zirconia, moissanite, synthetic spinel, synthetic corundum and glass gemstonesTemperature resistanceWhite cubic zirconia temperature resistance 1200 to 1500 degrees centigradeColor cubic zirconia temperature resistance 600 to 700 degrees centigradeNano gemstone, synthetic spinel and synthetic corundum temperature resistance 1800 degrees centigradeRound cubic zirconia packing detail3.25 mm to 20 mm these came wrapped up in a long wrapping paper, So just be careful when opening, 0.7 mm to 3.0 mm with vacum bag packingPerfect After-Sales ServiceSome unexpected issues might happen during delivery with many turns and stops. Just contact us and we will assist you in finding a solution promptlyIf you need other shapes color size of cubic zirconia,please search for JIANGYUANGEMS on desertcart Size Provide: 0.7 mm to 20 mmShapes Provide:Round, Princess, Pear, Oval, Heart, Rectangle, Octangle, Cushion, Marquise, TriangleColor Provide:White, Green, Sea blue, Black, Lavender, Violet, Gold Yellow, Olive Yellow, Olive Green, Garnet Color, Orange, Amethyst Color, Champagne, Pink, Coffee, Blue, Rhodolite Color, Tanzanite Color Review: Very Beautiful... Just as Described - I ordered the 8mm round CZ's. I got them in 2 days and was very pleased with how beautiful, clear, and sparkly they are. I'm inexperienced in my new jewelry making hobby so I wasn't sure how big 8mm round diamond cut would be until actually seeing them. As it turns out they are a very decent size (about the size of a 2 carat real diamond) and a PERFECT and affordable substitute for real diamonds. Thanks to the tutorial by Jewelry Designer, Denise Mathew, I made some pendants by setting them in a wire wrapped bezel using copper and silver wire. I don't own the right size mandrel for making the bezel for 8mm so I have to improvise but the pendants turned out great anyway especially for my first time. These sparkly CZ's made all the difference. I will also be using them to attempt to make some solitary rings. I usually prefer silver jewelry; however, the copper wire bezels enhance the sparkle so much more than the silver wire. These CZ's are really beautiful. I'm so excited I bought them. I feel like I've graduated to a whole new level of jewelry making with these beauties. I can hardly wait to see which of my projects will use them. I'm looking forward to some jewelry making fun! Thanks for making these available to the public! 👍 🙂 Review: ABSOLUTELY BEAUTIFUL AMAZING QUALITY - These 15mm cubic zirconia gems are the most beautiful gems Ive ever seen in my life. The quality is amazing and I love how fast they shipped. I was also very impressed at how it was delivered, each gem was separated on a soft white sort of material and then rolled tightly and snugly into a roll. No gems moved during delivery. That is what you call professional. Who needs diamonds when you can get these,which are better geologically anyway. Diamond is a 10 on the mohs scale so it's resistant to scratches but it has perfect cleavage so it can spilt if struck at the right angle with the right amount of force. CZ is 8, (still pretty hard though) but less resistant to scratches than diamonds. But it has no cleavage so it is actually more chemically stable, resilient and won't crack if it is struck. It's like leather VS glass. Glass is harder (just like diamond) but leather is tougher (just like CZ). I take the toughness over the hardness any day. Absolutely beautiful gems and if you have to wait for them, they are worth the wait. I love these so much I ordered 2 sets so now Ill have 10 gems! I don't use them for making Jewelry I just like to collect gems. ## Features - Quantity: 50pcs Round Brilliant Cut Shape White Cubic Zirconia Stone to replace missing stones in jewelry - Temperature Resistance: White cubic zirconia temperature resistance 1200 to 1500 degrees centigrade - Size: about 7.0mm in diameter, Product in the picture may look larger than the actual, Please pay attention to sizes - Wide Applications: Can be used for making earring, bracelet, necklace, ring, headwear, jewelry, pendants, DIY craft - More Options: If you need other shapes color size of cubic zirconia, please search for JIANGYUANGEMS on desertcart ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076WRDDLQ | | ASIN | B01GG83AJ2 | | Best Sellers Rank | #531,305 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #69 in Loose Gemstones | | Brand Name | JIANGYUANGEMS | | Clasp Type | Round clasp | | Collection Name | Jewelry Making | | Customer Reviews | 4.8 4.8 out of 5 stars (227) | | Date First Available | June 1, 2016 | | Department | unisex-adult | | Gem Type | cubic zirconia | | Grade Rating | 5A | | Is Discontinued By Manufacturer | No | | Item Type Name | Jewelry Making | | Item Weight | 0.03 Kilograms | | Item model number | W-8.0 | | Manufacturer | JYGEM00036 | | Manufacturer | JYGEM00036 | | Metal Stamp | Not stamped | | Pearl Size | 7.0mm | | Primary Stone Gem Type | Cubic Zirconia | | Ring Size | 7mm | | Stone Clarity | IF | | Stone Color | White | | Stone Cut | Round Brilliant | | Stone Treatment Method | Coated | | UPC | 653472673892 | | Unit Count | 5E+1 Count | ## Images ![JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making - Image 1](https://m.media-amazon.com/images/I/61ofPerWEOL.jpg) ![JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making - Image 2](https://m.media-amazon.com/images/I/61FNAWdUeoL.jpg) ![JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making - Image 3](https://m.media-amazon.com/images/I/510SlD1wBKL.jpg) ![JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making - Image 4](https://m.media-amazon.com/images/I/51UO9xqLeZL.jpg) ![JIANGYUANGEMS 5A Round Machine Cut White Cubic Zirconia Stone Loose CZ Synthetic Gemstone for Jewelry Making - Image 5](https://m.media-amazon.com/images/I/51Y56Ul9iuL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Beautiful... Just as Described *by T***O on November 16, 2018* I ordered the 8mm round CZ's. I got them in 2 days and was very pleased with how beautiful, clear, and sparkly they are. I'm inexperienced in my new jewelry making hobby so I wasn't sure how big 8mm round diamond cut would be until actually seeing them. As it turns out they are a very decent size (about the size of a 2 carat real diamond) and a PERFECT and affordable substitute for real diamonds. Thanks to the tutorial by Jewelry Designer, Denise Mathew, I made some pendants by setting them in a wire wrapped bezel using copper and silver wire. I don't own the right size mandrel for making the bezel for 8mm so I have to improvise but the pendants turned out great anyway especially for my first time. These sparkly CZ's made all the difference. I will also be using them to attempt to make some solitary rings. I usually prefer silver jewelry; however, the copper wire bezels enhance the sparkle so much more than the silver wire. These CZ's are really beautiful. I'm so excited I bought them. I feel like I've graduated to a whole new level of jewelry making with these beauties. I can hardly wait to see which of my projects will use them. I'm looking forward to some jewelry making fun! Thanks for making these available to the public! 👍 🙂 ### ⭐⭐⭐⭐⭐ ABSOLUTELY BEAUTIFUL AMAZING QUALITY *by A***R on May 5, 2023* These 15mm cubic zirconia gems are the most beautiful gems Ive ever seen in my life. The quality is amazing and I love how fast they shipped. I was also very impressed at how it was delivered, each gem was separated on a soft white sort of material and then rolled tightly and snugly into a roll. No gems moved during delivery. That is what you call professional. Who needs diamonds when you can get these,which are better geologically anyway. Diamond is a 10 on the mohs scale so it's resistant to scratches but it has perfect cleavage so it can spilt if struck at the right angle with the right amount of force. CZ is 8, (still pretty hard though) but less resistant to scratches than diamonds. But it has no cleavage so it is actually more chemically stable, resilient and won't crack if it is struck. It's like leather VS glass. Glass is harder (just like diamond) but leather is tougher (just like CZ). I take the toughness over the hardness any day. Absolutely beautiful gems and if you have to wait for them, they are worth the wait. I love these so much I ordered 2 sets so now Ill have 10 gems! I don't use them for making Jewelry I just like to collect gems. ### ⭐⭐⭐⭐⭐ Absolutely gorgeous fire and sparkle in these CZs !!! THE most important thing to me. *by S***S on March 8, 2022* Aside from the immense sparkle and fire, which is what drew me to these CZs in the first place, I am so impressed with the way they were shipped it's like receiving a tray of diamonds! Each crystal was separated on a very soft multi layer paper then rolled into a tight well protected roll and boxed tightly...no stone was moved during shipping...quality beyond my wildest dream! I was not looking for a diamond look-alike, I just wanted the most fire and shine that I could get in a crystal, and this is it. These 5A CZs are better than any I have ever had. I will most definitely be ordering again, I feel that I have found a wonderful source for all my future CZs. Thanks to all for a quality product and fast and SAFE shipping. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/79944781-jiangyuangems-5a-round-machine-cut-white-cubic-zirconia-stone-loose](https://www.desertcart.vn/products/79944781-jiangyuangems-5a-round-machine-cut-white-cubic-zirconia-stone-loose) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*