0.50 Carat White Solitaire Necklace, Lab-Grown Diamond, Rhodium Plated 925 Silver

A half carat of sparkle on a fine 16 inch chain, in white rhodium plated 925 sterling silver. One 0.50 ct round brilliant lab-grown diamond, held high in a crisp three-prong setting so light reaches it from every side: the classic solitaire necklace you reach for every day.

• 0.50 ct round brilliant lab-grown diamond (CVD)
• F-G colour, VS clarity, about 5 mm
• Three-prong solitaire pendant
• Solid 925 sterling silver with white rhodium plating
• 16 inch cable chain with spring ring clasp
• Designed in Toronto by Roho Jewels

The finish

White Rhodium: a bright, icy white that lets the diamond look its whitest, with the look of white gold or platinum. Also available in yellow gold plated and rose gold plated, or see all three finishes together on our 0.50 carat solitaire necklace page.

Lab-grown, clearly labelled

A lab-grown diamond is a real diamond: the same carbon crystal, hardness and fire as a mined diamond, grown with the CVD process instead of mined from the earth. It isn't a simulant like cubic zirconia or moissanite, and it passes a standard diamond tester. We always label our lab-grown diamonds as lab-grown.

The everyday diamond necklace

A half carat is big enough to catch the light across a room and small enough to wear every day. On the 16 inch chain the stone sits just below the collarbone: polished for the office, special enough for an evening out or a wedding, and easy to layer with longer chains.

Pair it with our studs

The same 0.50 ct stones, in the same three finishes, are set as our 1 carat stud earrings: a matching set for a bride, a graduate or a milestone birthday.

April birthstone

Diamond is the birthstone for April, and a diamond solitaire is a milestone piece for a graduation, a birthday or an anniversary of your own.

About Roho Jewels

At Roho Jewels, everything begins with the stone. Every stone we set is hand-selected in our Toronto studio and described honestly, from natural sapphires, rubies and emeralds to clearly labelled lab-grown diamonds. Our goal is simple: real gemstones, real craftsmanship and real value, without traditional retail prices. Every piece is quality-checked before it ships and arrives beautifully wrapped, with a handwritten card.