Rose Majester 3ct Round Single-Bail Pendant in Platinum Review
A platinum pendant on a single bail holding a 3.05ct round cut lab diamond (E, VVS2), listed as Ready to Ship at $849.20 with an IGI certificate stated. It suits a buyer who wants a 3ct round diamond pendant in a classic single-bail style.
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Our verdict
A straightforward choice for a buyer who wants a 3ct round diamond pendant in platinum with an IGI certificate stated, at $849.20. Look elsewhere if you need a chain, pendant measurements or stated prices for gold versions. The main caveat is that the listing describes the stone well but gives nothing on size, weight or chain.
- Best for
- A buyer who wants a 3ct round diamond pendant in platinum with an IGI certificate stated.
- Skip if
- You need a chain, pendant measurements or stated prices for gold versions.
Why 3.6/5: The stated IGI certificate and the Ready to Ship platinum version help; a thin spec sheet and no independent buyer reviews found for the store limit it.
Weight is the headline here: a 3.05ct round cut lab diamond, listed as E, VVS2, hangs from a single bail in platinum. The listing says it comes with an IGI certificate and prices the Ready to Ship version at $849.20. A made to order route offers 9K, 14K and 18K solid gold or platinum with round stones from 0.25ct to 10ct.
Options and pricing
The Ready to Ship build is platinum with the 3.05ct round stone at $849.20. For made to order pieces the listing names 9K, 14K, 18K solid gold and platinum, with round cut lab diamonds from 0.25ct to 10ct, but no prices for them. The store's crossed-out higher price of $1,367 is a comparison it chose itself and not a market price.
How it compares
The 2ct Round Diamond Halo Pendant with Pave Bail in 14K Yellow Gold lists $935 for a 2.03ct round stone, D-E, VVS, against $849.20 for the 3.05ct stone here. The 0.5ct Openwork Diamond Pendant in Platinum is also platinum and lists $724.20 for 0.50ct, while the 1ct Pear Shaped Yellow Diamond Double Halo Pendant in Platinum lists $954.10 for a 1.10ct pear cut yellow stone.
Shipping, returns and warranty
Shipping is free worldwide on most orders: ready-to-ship items are dispatched in 1 to 3 business days and orders of $500 or more travel by DHL, FedEx, UPS or USPS in 3 to 7 business days. The FAQ gives 8 to 12 business days of dispatch plus 5 to 15 calendar days instead, so allow for the longer figure. Duties and taxes are included for most destinations. Returns: 30 days from delivery for a refund of the product value and standard shipping, with the buyer paying return shipping unless the item is wrong or defective; custom orders, special orders, engraved items and altered loose diamonds are final sale, and an order can be cancelled only within three hours. Warranty: a free lifetime warranty, a one-time free replacement of a diamond up to 0.10 ct on first loss, and a promise to replace a diamond if the same grading laboratory later grades it lower. Checkout runs through PayPal, which also takes cards.
Before you buy
Rose Majester is a young store: its domain was registered in March 2025, and the company says it was founded in 2023 in Changsha, China, with a showroom in Macau. Searches on 19 October 2026 found no buyer reviews on Trustpilot, BBB or Reddit, so its claims have no outside check. Every listing we read shows a crossed-out higher price, and the store's "up to 76% lower than traditional retail" line is its own claim, not a market price. Its pages also disagree: delivery times differ between the shipping page and the FAQ, and the FAQ says every diamond piece over $500 comes with an IGI jewelry report while some listings call the report optional. Ask the store, for example on WhatsApp, to confirm the report, size and resizing before you pay, and keep the PayPal receipt.
What we liked
- Stone weight, cut and grades are all stated: 3.05ct, round, E, VVS2
- The listing says the pendant comes with an IGI certificate
- Ready to Ship in platinum at $849.20
- Round stones from 0.25ct to 10ct are listed for the made to order route
Worth noting
- No pendant dimensions, weight or chain details are given
- No prices are shown for made to order metals or stone sizes
- Only platinum is offered as Ready to Ship
- The title says Pendant Only and the listing does not mention a chain
Questions before you buy
How big is the center stone?
The Ready to Ship version has a 3.05ct round cut lab diamond, E, VVS2, though the title rounds it to 3ct.
What other metals can the pendant be made in?
The made to order line lists 9K, 14K and 18K solid gold, and platinum, with round cut lab diamonds from 0.25ct to 10ct. The listing gives no prices for those versions.
What does the listing say about an IGI certificate?
It states that the pendant comes with an IGI certificate. It does not say whether made to order versions are covered.
Can I return it if I change my mind?
The refunds page gives 30 days from delivery for eligible items and refunds the product value and standard shipping; you pay return shipping unless the item is wrong or defective. Custom orders, special orders, engraved items and altered or tested loose diamonds cannot be returned, and cancellation is possible only within three hours.
How long until it arrives?
The shipping page says ready-to-ship items are dispatched in 1 to 3 business days and arrive in 3 to 7 business days on orders of $500 or more (8 to 25 business days by postal service under $500); the FAQ says 8 to 12 business days of dispatch plus 5 to 15 calendar days. Shipping is free and duties are included for most destinations.
Is an IGI report included?
The store's FAQ says every diamond jewelry piece over $500 comes with an IGI Laboratory Grown Diamond Jewelry Report, which certifies the finished piece rather than only the center stone. Check this listing's text and ask the store to confirm before you pay.
Are lab-grown diamonds real diamonds?
GIA says laboratory-grown diamonds have the same crystal structure as natural diamonds, tightly bonded carbon atoms, and nearly the same chemical, optical and physical properties. By eye the difference can be indistinguishable, but gemological laboratories can detect the different growth history with advanced instruments. They are grown by high-pressure high-temperature (HPHT) or chemical vapor deposition (CVD).
Sources & verification
What this review is based on and the day we last read it. Specs and claims from the maker are the maker’s own; the verdict and the rating are ours.
From the store
- 3ct Round Diamond Classic Single-Bail Pendant Only in Platinum product page: specs, options and priceSpecs, options and the listed priceRead October 19, 2026
- Rose Majester shipping pageFree worldwide shipping, dispatch and transit times, duties included for most destinationsRead October 19, 2026
- Rose Majester refunds and returns page30-day window, final-sale custom and special orders, return shipping, cancellationRead October 19, 2026
- Rose Majester warranty pageLifetime warranty, one-time diamond replacement up to 0.10 ct, downgrade promiseRead October 19, 2026
- Rose Majester FAQPrices include the diamond, IGI jewelry reports above $500, dispatch times, PayPal checkoutRead October 19, 2026
- Rose Majester about pageCompany founded 2023 (Changsha Xingchen High-End Art Products Co., Ltd.), factory-direct claimRead October 19, 2026
Independent
- GIA: simulants, moissanite and laboratory-grown diamondsLab-grown diamonds share the crystal structure and nearly the same properties as natural diamondsRead October 19, 2026
What we couldn’t verify
- No pendant measurements or chain information are given; the title says Pendant Only.
- The listing does not say whether the IGI certificate covers made to order stones.
- Independent reviews: none found for Rose Majester on Trustpilot, BBB or Reddit in searches on 19 October 2026.
- Delivery times and IGI report inclusion differ between the shipping page, the FAQ and individual listings.
- The factory-direct and 76%-below-retail claims are the store's own; the crossed-out prices are not market prices.
Spotted an error or something out of date? Tell us and we’ll fix it and update the date.
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