When you order round calibrated rubies, each one will match the others in terms of their color, clarity and dimensions. Rubies in calibrated sizes are perfect for jewelry designs in which the stones need to look identical.

Our calibrated rubies are available in any quantities from a pair up to hundreds of matching rubies. Each and every one is handpicked by our expert jewelers to make sure they look exactly right in your custom jewelry. 
Rubies
Calibrated Rubies
Calibrated Rubies - Round 
 
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Details
  1.10 x 1.10 0.01 US$4.00 US$1.80 US$2.20 View
  1.20 x 1.20 0.01 US$5.00 US$2.50 US$2.50 View
  1.30 x 1.30 0.015 US$6.00 US$3.30 US$2.70 View
  1.40 x 1.40 0.015 US$7.00 US$4.00 US$3.00 View
  1.50 x 1.50 0.016 US$8.00 US$4.80 US$3.20 View
  1.60 x 1.60 0.023 US$9.00 US$5.50 US$3.50 View
  1.70 x 1.70 0.025 US$10.00 US$6.00 US$4.00 View
  1.80 x 1.80 0.03 US$14.00 US$8.90 US$5.10 View
  1.90 x 1.90 0.035 US$16.00 US$10.50 US$5.50 View
  2.00 x 2.00 0.04 US$17.00 US$11.00 US$6.00 View
  2.10 x 2.10 0.045 US$21.00 US$14.00 US$7.00 View
  2.20 x 2.20 0.05 US$22.00 US$13.80 US$8.20 View
  2.30 x 2.30 0.06 US$26.00 US$17.50 US$8.50 View
  2.40 x 2.40 0.07 US$31.00 US$21.50 US$9.50 View
  2.50 x 2.50 0.08 US$39.00 US$26.00 US$13.00 View
  2.60 x 2.60 0.09 US$45.00 US$29.70 US$15.30 View
  2.70 x 2.70 0.10 US$87.00 US$58.00 US$29.00 View
  2.80 x 2.80 0.11 US$105.00 US$70.00 US$35.00 View
  2.90 x 2.90 0.12 US$150.00 US$101.00 US$49.00 View
  3.00 x 3.00 0.13 US$165.00 US$110.00 US$55.00 View
  3.10 x 3.10 0.135 US$190.00 US$128.00 US$62.00 View
  3.20 x 3.20 0.14 US$205.00 US$137.00 US$68.00 View
  3.30 x 3.30 0.15 US$225.00 US$151.00 US$74.00 View
  3.40 x 3.40 0.16 US$240.00 US$161.00 US$79.00 View
  3.50 x 3.50 0.18 US$270.00 US$181.00 US$89.00 View
  3.60 x 3.60 0.19 US$300.00 US$201.00 US$99.00 View
  3.70 x 3.70 0.23 US$360.00 US$240.00 US$120.00 View
  3.80 x 3.80 0.25 US$480.00 US$320.00 US$160.00 View
  3.90 x 3.90 0.27 US$550.00 US$365.00 US$185.00 View
  4.00 x 4.00 0.31 US$635.00 US$425.00 US$210.00 View
  4.10 x 4.10 0.36 US$675.00 US$450.00 US$225.00 View
  4.20 x 4.20 0.41 US$800.00 US$535.00 US$265.00 View
  4.30 x 4.30 0.45 US$875.00 US$585.00 US$290.00 View
  4.40 x 4.40 0.49 US$975.00 US$650.00 US$325.00 View
  4.50 x 4.50 0.53 US$1,100.00 US$735.00 US$365.00 View
  4.60 x 4.60 0.57 US$1,275.00 US$850.00 US$425.00 View
  4.70 x 4.70 0.59 US$1,450.00 US$975.00 US$475.00 View
  4.80 x 4.80 0.62 US$1,600.00 US$1,065.00 US$535.00 View
  4.90 x 4.90 0.70 US$1,900.00 US$1,275.00 US$625.00 View
  5.00 x 5.00 0.72 US$2,100.00 US$1,405.00 US$695.00 View
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