If you're looking to elevate your crochet game with a stylish, head-turning project, this crochet Diamond romper pattern is your next must-try. Featuring a chic diamond design in the lower half, this pattern combines flattering bra cups, a contoured waist, and a decorative edge that makes it perfect for summer festivals, beach days, or casual outings.
Crochet Diamond Romper

With a thoughtful blend of increasing and decreasing techniques, it's ideal for those looking to expand their skillset while creating something practical and fashionable. Whether you're customizing it with your favorite colors or making it as a unique gift, this romper promises comfort, versatility, and serious style.
Materials Needed
- Medium weight yarn (color of choice)
- 4.0 mm crochet hook
- Scissors
- Stitch markers
- Measuring tape
- Tapestry needle
Bra Cups (Increasing Pattern)
- Begin with a foundation chain that fits your bust width.

Work rows of double crochet (DC) with 2 increases at the end of each row.
- Continue this until Row 8.
- From Row 9 onward:
- Increase 3 stitches at one end
- Increase 2 stitches at the opposite end

Repeat until desired cup size is reached.
- Make two cups and secure with stitch markers or light sewing.
Waist Section
- Join yarn to bottom edge of cups.
- Work the following repeating pattern:
- 12 DC stitches
- Ch 2, skip 2 stitches

Repeat across the row.
- Continue rows until piece comfortably fits under the bust and around the waist.
Diamond Pattern (Body Section)
- Begin decreasing DC stitches while increasing chains:
- Row 1: Start with 12 DC, Ch 2
- Row 2: 10 DC, Ch 4
- Row 3: 8 DC, Ch 6

Continue decreasing DC by 2 stitches and increasing chains by 2 each row.
- Repeat until the diamond pattern reaches your desired length.
Edging (Leg Holes)

- To finish the leg openings, work a decorative edge:
- 5 DC stitches in the same stitch, 1 SC in the next stitch
- Repeat this pattern around each leg opening for a scalloped look.





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