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Description
【フランス輸入】ヴィンテージ SPHINX シャンパン トパーズ ビジュー ブローチ/Vintage SPHINX Topaz Bijou Brooch1980SPHINX SPHINX() 1948Kenneth Jay LaneNina Ricci"SPHINX"1990 SPHINX>> 1980 H 3. 7cm x W 3. 6cm 20gSPHINX
1980年代のSPHINXのビジューブローチ。
シャンパントパーズのようなブラウンのラウンドカットストーンが美しく配置された、端正なデザイン。
柔らかなブラウンの煌めきが、僅かに暖かみを帯びたガンメタルカラーのメタルに映え、シックな華やかさ。一番外側のストーンを取り巻く爪が、さりげなく花のようなシェイプになっているのも素敵です。
身に纏えば、気品あるブラウンと美しいシルエットが、装いをクラシカルに演出してくれるお品。色んな場所に着けやすいサイズ感も魅力。
ピンの根元に僅かに錆びがございますが、その他非常に良好なヴィンテージコンディションです。
【SPHINX(スフィンクス)とは】
1948年にイギリスで創業したジュエリーカンパニー。まるで本物のジュエリーに見える、高品質で美しいデザインのコスチュームジュエリーを制作していました。自社製品の他にもKenneth Jay Lane、Nina Ricciなどのデザイナーや、ヨーロッパやアメリカの高級デパート向けにジュエリーデザインを手掛けていました。
刻印には"SPHINX"とシリアルナンバー、またはどちらか一方が刻まれましたが、需要を満たすために刻印をせず、急いで出荷していた時期も。会社は1990年代後半に閉業しました。
※当店で扱っている商品は、ヴィンテージのアイテムです。目立つ傷や汚れは記載しておりますが、状態の良いお品でも、経年に伴う小傷や汚れ等がある場合がございます。新品とは異なるヴィンテージ特有の風合いとして、ご理解頂けますようお願い申し上げます。
ヴィンテージ・コスチュームジュエリー
年代：1980年代
サイズ：H 約3.7cm x W 約3.6cm
素材：メタル、ラインストーン
重さ：20g
刻印：SPHINX、シリアルナンバー
輸入元：フランス
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4.4 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Great Product
Size: 90 Count (Pack of 1)
Life Extension’s Neuro-Mag Magnesium L-Threonate is a standout supplement designed to support cognitive health, and after trying it for several months, I can see why it’s so highly regarded. This product contains magnesium L-threonate, a unique form of magnesium that’s specifically formulated to cross the blood-brain barrier, making it highly effective for brain health. Each serving (three vegetarian capsules or one scoop of the tropical punch powder) delivers 2,000 mg of magnesium L-threonate, providing 144 mg of elemental magnesium. Here’s my take on its performance, benefits, and overall experience.
Pros:
• Cognitive Support: I noticed improved mental clarity and focus after about two weeks of consistent use. Tasks that require working memory, like recalling details or multitasking, felt smoother and less taxing. This aligns with research indicating magnesium L-threonate’s ability to enhance synaptic density and cognitive function, particularly in aging individuals.
• Sleep Benefits: While not marketed primarily for sleep, I found that taking it about an hour before bed helped me fall asleep faster and wake up feeling refreshed. This echoes user experiences shared on platforms like X, where some reported better sleep quality and daytime alertness.
• High Absorption: Unlike other magnesium forms like oxide or citrate, which are better for whole-body benefits, magnesium L-threonate is designed for brain absorption. Studies cited by Life Extension show it can boost magnesium levels in cerebrospinal fluid by 15% in animal models, which likely contributes to its cognitive effects.
• Clean Formula: The capsules are gluten-free, non-GMO, and vegetarian, with no major allergens or unnecessary fillers. The powder version has a pleasant tropical punch flavor, making it easy to mix with water or juice.
• Trusted Brand: Life Extension’s rigorous testing for purity and potency gives confidence in the product’s quality. Their transparency, including offering Certificates of Analysis, is reassuring.
Cons:
• Price Point: Neuro-Mag is pricier than standard magnesium supplements, which might be a drawback for budget-conscious buyers. However, the specialized form and targeted benefits justify the cost for those prioritizing brain health.
• Time to Notice Effects: While some users report benefits in as little as six weeks, full effects may take up to 12 weeks, requiring patience.
Final Verdict: Life Extension’s Neuro-Mag Magnesium L-Threonate is a high-quality supplement that delivers on its promise of supporting cognitive health. Its ability to enhance memory, focus, and even sleep quality makes it a worthwhile investment for those prioritizing brain function. Great benefits and clean formulation make it a top choice!
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Reviewed in the United States on June 16, 2025
★★★★★ 5
Effective results
Size: 90 Count (Pack of 1)
This is the only supplement I take where I actually feel its effects. It helps regulate my sleep, helps brain function and anxiety, just makes me feel better overall! And it’s not rough on the stomach at all. Highly recommend!
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Reviewed in the United States on May 19, 2026
★★★★★ 4
Noticeable Support for Calm and Clarity
Size: 90 Count (Pack of 1), Size: 90 Count (Pack of 1)
This magnesium L‑threonate supplement has been a great addition to my daily routine. The capsules are easy to take, gentle on my stomach, and I’ve noticed a clearer, more focused feeling throughout the day. It also brings a nice sense of calm in the evenings without making me groggy. The formula feels clean and well made, and it fits effortlessly into a wellness routine. If you’re looking for a reliable magnesium option that supports relaxation and mental clarity, this one is a solid choice.
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Highly recommend for sleep, mood, mental health
Size: 90 Count (Pack of 1)
I recently re-discovered this supplement, and I'm buying extras left and right and recommending to everyone I talk to. I've been working on increasing my HRV and supporting my nervous system, and the L-threonate is a rockstar for that. I was taking glycinate for a few months, and I found an old bottle of this one and added just 2 capsules, and the effect on my sleep was immediate. Way better than melatonin. My Fitbit is tracking much lower restlessness and more deep sleep, and I actually wake up feeling refreshed ?? and before my alarm, even! I'm noticing lower anxiety and an overall better mood, and it's only been 4 days. This bottle definitely holds its value, and the price is good, especially if I can get these benefits with just the 2 caps and not 3.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Big winner for helping BETTER SLEEP
Size: 90 Count (Pack of 1)
Life Extension is top of the line on most things they have. also pricier than most, but I buy three items for them regularly for many years. This Neuro-Mag with L-Threonate is excellent for boosting better sleep. This is a newer addition to their line. I also suggest trying their Mult-B complex and their B-12 elite (sublingual) On nearly all items, their quality control is near THE TOP of all suppliers. They also have supported vitamin and supplement research on my items over the last 40 years
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Reviewed in the United States on May 29, 2026