14K Solid Gold Blue Opal Cross Necklace
Upgrade your style with our beautiful Blue Opal Cross Necklace, an amazing blend of faith, beauty, and craftsmanship. This necklace is handcrafted with passion and features a delicate cross pendant adorned with real blue opal suspended from a gold chain.
The beauty of the pendant is in the natural blue opal, with each stone displaying a unique dance of colors that mesmerizes the eye. Meticulous craftwork has been taken into the making of the opal that perfectly captures celestial beauty and shimmers with hues of blue, green, and purple, which change and shift with light.
The cross pendant symbolizes faith and spirituality. More so, no matter the reason, this chain carries great meanings since it can be a personal expression of belief or an expression of love through gift giving for these religious occasions such as baptisms, confirmations, weddings.
The entire piece has been crafted from solid gold, lending it a classic resilience and durability-a true timeless treasure that transcends current tastes and reaches out into the future. The charm size is 8 x 10 mm, lending it a subtle, yet eye-catching taste. This finds applicability on an everyday basis, and for special events or gatherings.
The versatile and symbolic Blue Opal Cross Necklace is a heartfelt expression of devotion as well as style. From being worn solo to layered with other necklaces, it gives a divine touch to the overall look. Celebrate faith, spirituality, and the beauty of the October-born individuals with this exquisite piece.
 
Product Details: 
 
Metal: 14K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Lab-Created Opal
Charm Size: 8 x 10 mm
Certifications: GIA & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.
Frequently Asked Questions
What chain length should I choose for this necklace?
Chain length is a matter of preference and where you want the pendant to sit: 16" sits at the collarbone, 18" is the most versatile everyday length, and 20"+ sits lower for a more dramatic look. Check the size options on this page for what's available.
What's the price range for this opal necklace across different gold karats?
At The Karat Store, this opal necklace starts at $811.2 in 10K gold, $915.2 in 14K gold, and $1,040 in 18K gold — all solid gold, not plated.
Should I choose 10K, 14K, or 18K gold for this necklace?
18K gold (75% pure) has the richest color and softest feel. 14K gold (58.3% pure) is the most popular balance of durability and value. 10K gold (41.7% pure) is the most affordable and most scratch-resistant.
Is this necklace solid gold all the way through, or just gold-plated?
This necklace is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal, not just a surface layer. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.
Is this necklace durable enough for everyday wear?
Opal rates 5.5-6.5 on the Mohs scale, softer than most gemstones, so this necklace is best suited to special occasions and gentle everyday wear rather than heavy daily use.
What's the best way to keep this opal necklace looking new?
Soak briefly in warm water with a drop of mild dish soap, gently brush with a soft-bristled brush, rinse, and pat dry. Avoid chlorine, harsh chemicals, and ultrasonic cleaners, and remove before swimming, showering, or exercising.