{"product_id":"nop021ax","title":"1.5ct Oval Lab-Grown Alexandrite Halo Necklace Pt900\/K18","description":"\u003ch3\u003eProduct Specifications \u0026amp; Dimensions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eItem Number\u003c\/strong\u003e\u003cbr\u003eNOP021AX\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCenter Stone\u003c\/strong\u003e\u003cbr\u003eLab-grown Alexandrite (recrystallized chrysoberyl)\u003cbr\u003e1.5ct \/ Oval cut \/ Approx. 8×6mm\u003cbr\u003eA synthetic (recrystallized) gemstone created using the flux growth method. Enjoy the color-changing effect depending on the light source.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSide Stones\u003c\/strong\u003e\u003cbr\u003eMoissanite: 0.32ct total (approx. 1.7mm × 16 stones)\u003cbr\u003eRound brilliant cut\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePendant Top Dimensions\u003c\/strong\u003e\u003cbr\u003eTotal length approx. 12mm × width 10.5mm \/ thickness approx. 5.5mm\u003cbr\u003eA halo design featuring side stones surrounding the center stone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMetal\u003c\/strong\u003e\u003cbr\u003ePlatinum: Pendant top Pt900, chain Pt850\u003cbr\u003eK18 Yellow Gold: Both pendant top and chain are K18\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStandard Chain Specifications\u003c\/strong\u003e\u003cbr\u003eType: Venetian chain\u003cbr\u003eTotal chain length: 40cm\u003cbr\u003eThickness: 0.7mm\u003cbr\u003eChain material: Pt850 for platinum, K18YG for K18 yellow gold\u003cbr\u003eChain features: Includes an adjustment ring at the 37cm mark (two-stage adjustment: 37cm and 40cm)\u003c\/p\u003e\u003cp\u003eVarious optional chains are available to change the length and thickness.\u003cbr\u003eThe pendant top only (without chain) can also be selected.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLead Time\u003c\/strong\u003e\u003cbr\u003eMade-to-order: The estimated lead time is approximately 3 weeks to 1 month.\u003c\/p\u003e","brand":"JEWELRY CASTLE","offers":[{"title":"Platinum 900\/850 \/ Venetian chain 40cm, 0.7mm (with 37cm adjustment ring)","offer_id":50763827839201,"sku":"NOP021AX-PT-VN4007","price":231000.0,"currency_code":"JPY","in_stock":true},{"title":"Platinum 900\/850 \/ Venetian chain 45cm, 0.7mm (adjustable)","offer_id":50763827871969,"sku":"NOP021AX-PT-VN4507","price":240000.0,"currency_code":"JPY","in_stock":true},{"title":"Platinum 900\/850 \/ Venetian chain 40cm, 0.8mm (with 37cm adjustment ring)","offer_id":50763827904737,"sku":"NOP021AX-PT-VN4008","price":240000.0,"currency_code":"JPY","in_stock":true},{"title":"Platinum 900\/850 \/ Venetian chain 45cm, 0.8mm (adjustable)","offer_id":50763827937505,"sku":"NOP021AX-PT-VN4508","price":248000.0,"currency_code":"JPY","in_stock":true},{"title":"Platinum 900\/850 \/ Venetian chain 40cm, 1.0mm (with 37cm adjustment ring)","offer_id":50763827970273,"sku":"NOP021AX-PT-VN4010","price":259000.0,"currency_code":"JPY","in_stock":true},{"title":"Platinum 900\/850 \/ Venetian chain 45cm, 1.0mm (adjustable)","offer_id":50763828003041,"sku":"NOP021AX-PT-VN4510","price":270000.0,"currency_code":"JPY","in_stock":true},{"title":"Platinum 900\/850 \/ Pendant only (no chain)","offer_id":50763828035809,"sku":"NOP021AX-PT-TOP","price":211000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Venetian chain 40cm, 0.7mm (with 37cm adjustment ring)","offer_id":50763828068577,"sku":"NOP021AX-YG-VN4007","price":297000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Venetian chain 45cm, 0.7mm (adjustable)","offer_id":50763828101345,"sku":"NOP021AX-YG-VN4507","price":306000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Venetian chain 40cm, 0.8mm (with 37cm adjustment ring)","offer_id":50763828134113,"sku":"NOP021AX-YG-VN4008","price":306000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Venetian chain 45cm, 0.8mm (adjustable)","offer_id":50763828166881,"sku":"NOP021AX-YG-VN4508","price":314000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Venetian chain 40cm, 1.0mm (with 37cm adjustment ring)","offer_id":50763828199649,"sku":"NOP021AX-YG-VN4010","price":325000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Venetian chain 45cm, 1.0mm (adjustable)","offer_id":50763828232417,"sku":"NOP021AX-YG-VN4510","price":336000.0,"currency_code":"JPY","in_stock":true},{"title":"18K Yellow Gold \/ Pendant only (no chain)","offer_id":50763828265185,"sku":"NOP021AX-YG-TOP","price":277000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/0935\/0369\/files\/nop021ax-00.jpg?v=1791292562","url":"https:\/\/www.jewelrycastle.jp\/en\/products\/nop021ax","provider":"JEWELRY CASTLE","version":"1.0","type":"link"}