JSFiddle - React, Tailwind, and code Playground

HTML

<svg>

<path class="handle--custom" stroke="#000" cursor="ew-resize" d="M-0.5,46A6,6 0 0 0 -6.5,52V86A6,6 0 0 0 -0.5,92ZM-2.5,54V84M-4.5,54V84" transform="translate(29,-23)"></path>

<path class="handle--custom" stroke="#000" fill="none" cursor="ew-resize" d="M-0.5,25.5A6,6 0 0 0 -6.5,31.5V45A6,6 0 0 0 -0.5,51ZM-2.5,33.5V43M-4.5,33.5V43" transform="translate(141, -20)"></path>
</svg>

CSS

pre {
  display:none;
  }

path
{
  fill: none;
  stroke: #000;
}

.line {
  fill: none;
//  stroke: green;
//  stroke-width: 3.5px;
}

JavaScript

var margin = {top: 20, right: 40, bottom: 100, left: 100},
    width = 500 - margin.left - margin.right,
    height = 400 - margin.top - margin.bottom;

var x = d3.scale.linear().range([0, width]);
var y = d3.scale.linear().range([height, 0]);

var xAxis = d3.svg.axis().scale(x).orient("bottom");
var yAxis = d3.svg.axis().scale(y).orient("left");

var line = d3.svg.line()
	.x(function(d) { return x(d.depth); })
	.y(function(d) { return y(d.carat); });

var svg = d3.select("body")
    .append("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
    .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

var data = d3.csv.parse(d3.select("pre#data").text());
data.forEach(function(d) {
  d.x = +d.depth; // or Number(d.depth)
  d.carat = +d.carat;
  //d.cut = +d.cut;
})

data.sort(function(a,b) { return a.x - b.x; });

x.domain(d3.extent(data, function(d) { return d.depth; })).nice();
y.domain(d3.extent(data, function(d) { return d.carat;  })).nice();

// Nest the entries by symbol
var dataNest = d3.nest()
.key(function(d) {return d.cut;})
.entries(data);

svg.append("g")
  .attr("class", "x axis")
  .attr("transform", "translate(0," + height + ")")
  .call(xAxis)
  .selectAll("text")
  .attr("y", 6)
  .attr("x", 5)
  .attr("dy", ".35em")
  .attr("transform", "rotate(45)")
  .style("text-anchor", "start")

svg.append("g")
  .attr("class", "y axis")
  .call(yAxis)
  .append("text")
  .attr("class", "label")
  .attr("transform", "rotate(-90)")
  .attr("y", 6)
  .attr("dy", ".71em")
  .style("text-anchor", "end");
//  .text("Price");

var color = d3.scale.category10();   // set the colour scale

// Loop through each symbol / key
dataNest.forEach(function(d) {
  svg.append("path")
    .attr("class", "line")
    .style("stroke", function() { // Add the colours dynamically
                return d.color = color(d.key); })
    .attr("d", line(d.values));

});