0.25 Carat Diamond Solitaire Necklace, 4mm Lab-Grown Diamond Pendant, 925 Silver, 16 Inch Chain
- Free insured shipping, tracked. Signature on delivery for higher-value pieces. Outside Canada, import duties or taxes may apply on delivery and are paid by the buyer. Shipping & duties
- 30-day returns. Holiday orders (Nov 1 to Dec 31) until January 31.
- Guaranteed genuine for life, or your money back.
- Free gift wrap with a handwritten card.
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- Stone
- See product details below
- Treatment
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Product details
Style ID: RJ-902830
A quarter carat of sparkle on a fine 16 inch chain. One 0.25 ct round brilliant lab-grown diamond, held high in a crisp three-prong setting so light reaches it from every side, in 925 sterling silver with your choice of yellow gold, rose gold or white rhodium plating: the classic solitaire necklace you reach for every day.
- 0.25 ct round brilliant lab-grown diamond (CVD), hand cut in Surat, India
- About 4 mm across, F-G colour, VS clarity
- Three-prong solitaire pendant
- Solid 925 sterling silver, yellow gold plated, rose gold plated or white rhodium
- 16 inch cable chain with a spring ring (spring lock) clasp, stamped with the diamond weight
- Designed in Toronto by Roho Jewels
Three finishes
Yellow gold plated for a warm, classic glow; rose gold plated for a soft, romantic blush; white rhodium for a bright, icy white with the look of white gold or platinum. Each finish also has its own page: yellow gold, rose gold and white.
CVD lab-grown diamond, cut by hand in Surat
The stone is a CVD lab-grown diamond, grown by chemical vapour deposition and then brilliant cut and polished by hand in Surat, India's diamond-cutting centre. It has the same chemical, physical and optical properties as a mined diamond: the same carbon crystal, hardness, brilliance and fire. It is not moissanite, cubic zirconia or any other diamond simulant, and it passes a standard diamond tester. Because it is grown above ground, no mining is involved and every stone is conflict-free. We always label our lab-grown diamonds as lab-grown.
The everyday diamond necklace
A quarter carat round brilliant, about 4 mm across, catches the light with every move and is easy 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
Our 1 carat stud earrings (two 0.50 ct CVD lab-grown diamonds) come in the same three finishes: 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.
Tech specs
| Stone | 1 lab-grown diamond (CVD), 0.25 ct |
|---|---|
| Cut | Round brilliant, about 4 mm |
| Origin | CVD lab-grown; brilliant cut and polished by hand in Surat, India. Not moissanite or cubic zirconia |
| Colour | F-G (near colourless) |
| Clarity | VS (seller's grading; no independent lab report) |
| Setting | Three-prong solitaire pendant |
| Metal | Solid 925 sterling silver pendant and chain |
| Finish | Yellow gold plated, rose gold plated or white rhodium (choose above) |
| Skin comfort | Solid 925 sterling silver with nickel-free plating |
| Chain | 16 inch (40.6 cm) cable chain with spring ring clasp |
| Clasp | Spring ring clasp (spring lock), stamped with the diamond weight |
| Designed in | Toronto, Canada, by Roho Jewels |
| Sold as | Pendant on chain, ready to wear |
What you will receive
- Your solitaire necklace in the finish you choose, on its 16 inch chain
- A Roho jewelry box
- Every order arrives beautifully wrapped, with a handwritten card. Add your message in the note box in your cart.



