Star Sapphires

Star sapphires exhibit a special optical phenomenon called asterism. Tiny needles of silk within the sapphire crystal reflect light and form a star sapphires telltale star. The most common star pattern is a 6-rayed star, although star sapphires with 4 rays and 12 rays have been found.

Watch the video for more information on Star Sapphires.

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Purple Sapphire - Oval 6.47 Ct. #S2772

ID: S2772   Weight: 6.47 CT

$4,900.00

July 4th Sale:
$4,165.00

Purple Sapphire - Oval 6.47 Ct. #S2772

Blue Sapphire - Oval 3.38 Ct. #S2456

ID: S2456   Weight: 3.38 CT

$1,690.00

July 4th Sale:
$1,436.50

Blue Sapphire - Oval 3.38 Ct. #S2456

Blue Sapphire - Round 16.40 Ct. #S2183

ID: S2183   Weight: 16.40 CT

$15,022.40

July 4th Sale:
$12,769.04

Blue Sapphire - Round 16.40 Ct. #S2183

Black Sapphire - Pear 5.63 Ct. #S2474

ID: S2474   Weight: 5.63 CT

$450.40

July 4th Sale:
$382.84

Black Sapphire - Pear 5.63 Ct. #S2474

Grayish Blue Sapphire - Round 7.40 Ct. #S2204

ID: S2204   Weight: 7.40 CT

$5,920.00

July 4th Sale:
$5,032.00

Grayish Blue Sapphire - Round 7.40 Ct. #S2204

Gray Sapphire - Round 1.63 Ct. #S408

ID: S408   Weight: 1.63 CT

$32.60

July 4th Sale:
$27.71

Gray Sapphire - Round 1.63 Ct. #S408

Oval Ruby - 1.58 Ct. #S2744

ID: S2744   Weight: 1.58 CT

$5,846.00

July 4th Sale:
$4,969.10

Oval Ruby - 1.58 Ct. #S2744

Pinkish Red / Reddish Pink Sapphire - Oval 2.88 Ct. #S2259

ID: S2259   Weight: 2.88 CT

$984.96

July 4th Sale:
$837.22

Pinkish Red / Reddish Pink Sapphire - Oval 2.88 Ct. #S2259

Black Sapphire - Pear 5.26 Ct. #S2501

ID: S2501   Weight: 5.26 CT

$447.10

July 4th Sale:
$380.04

Black Sapphire - Pear 5.26 Ct. #S2501

Oval Ruby - 2.61 Ct. #S2775

ID: S2775   Weight: 2.61 CT

$11,092.50

July 4th Sale:
$9,428.63

Oval Ruby - 2.61 Ct. #S2775

Oval Ruby - 6.66 Ct. #S2773

ID: S2773   Weight: 6.66 CT

$11,322.00

July 4th Sale:
$9,623.70

Oval Ruby - 6.66 Ct. #S2773

Purple Sapphire - Oval 13.93 Ct. #S2777

ID: S2777   Weight: 13.93 CT

$18,387.60

July 4th Sale:
$15,629.46

Purple Sapphire - Oval 13.93 Ct. #S2777

Black Sapphire - Oval 6.52 Ct. #S2472

ID: S2472   Weight: 6.52 CT

$326.00

July 4th Sale:
$277.10

Black Sapphire - Oval 6.52 Ct. #S2472

Black Sapphire - Oval 4.15 Ct. #S2476

ID: S2476   Weight: 4.15 CT

$207.50

July 4th Sale:
$176.38

Black Sapphire - Oval 4.15 Ct. #S2476

White Sapphire - Oval 1.30 Ct. #S2048

ID: S2048   Weight: 1.30 CT

$13.00

White Sapphire - Oval 1.30 Ct. #S2048

White Sapphire - Oval 1.87 Ct. #S510

ID: S510   Weight: 1.87 CT

$18.70

White Sapphire - Oval 1.87 Ct. #S510

Gray Sapphire - Oval 0.77 Ct. #S2612

ID: S2612   Weight: 0.77 CT

$19.25

Gray Sapphire - Oval 0.77 Ct. #S2612

White Sapphire - Oval 0.81 Ct. #S2615

ID: S2615   Weight: 0.81 CT

$20.25

July 4th Sale:
$17.21

White Sapphire - Oval 0.81 Ct. #S2615

Gray Sapphire - Oval 1.06 Ct. #S2549

ID: S2549   Weight: 1.06 CT

$21.20

July 4th Sale:
$18.02

Gray Sapphire - Oval 1.06 Ct. #S2549

Gray Sapphire - Oval 0.87 Ct. #S2582

ID: S2582   Weight: 0.87 CT

$21.75

July 4th Sale:
$18.49

Gray Sapphire - Oval 0.87 Ct. #S2582

White Sapphire - Round 0.74 Ct. #S2606

ID: S2606   Weight: 0.74 CT

$22.20

July 4th Sale:
$18.87

White Sapphire - Round 0.74 Ct. #S2606

Gray Sapphire - Oval 0.90 Ct. #S2573

ID: S2573   Weight: 0.90 CT

$22.50

July 4th Sale:
$19.13

Gray Sapphire - Oval 0.90 Ct. #S2573

White Sapphire - Oval 0.91 Ct. #S2571

ID: S2571   Weight: 0.91 CT

$22.75

July 4th Sale:
$19.34

White Sapphire - Oval 0.91 Ct. #S2571

Gray Sapphire - Oval 0.93 Ct. #S2601

ID: S2601   Weight: 0.93 CT

$23.25

July 4th Sale:
$19.76

Gray Sapphire - Oval 0.93 Ct. #S2601

Gray Sapphire - Round 0.39 Ct. #S2680

ID: S2680   Weight: 0.39 CT

$23.40

July 4th Sale:
$19.89

Gray Sapphire - Round 0.39 Ct. #S2680

Gray Sapphire - Oval 0.97 Ct. #S2561

ID: S2561   Weight: 0.97 CT

$24.25

July 4th Sale:
$20.61

Gray Sapphire - Oval 0.97 Ct. #S2561

Gray Sapphire - Oval 0.99 Ct. #S2613

ID: S2613   Weight: 0.99 CT

$24.75

July 4th Sale:
$21.04

Gray Sapphire - Oval 0.99 Ct. #S2613

White Sapphire - Oval 1.00 Ct. #S2602

ID: S2602   Weight: 1.00 CT

$25.00

July 4th Sale:
$21.25

White Sapphire - Oval 1.00 Ct. #S2602

Gray Sapphire - Oval 0.85 Ct. #S2568

ID: S2568   Weight: 0.85 CT

$25.50

July 4th Sale:
$21.68

Gray Sapphire - Oval 0.85 Ct. #S2568

Grayish Blue Sapphire - Oval 1.02 Ct. #S2600

ID: S2600   Weight: 1.02 CT

$25.50

July 4th Sale:
$21.68

Grayish Blue Sapphire - Oval 1.02 Ct. #S2600

Gray Sapphire - Oval 1.34 Ct. #S2553

ID: S2553   Weight: 1.34 CT

$26.80

July 4th Sale:
$22.78

Gray Sapphire - Oval 1.34 Ct. #S2553

Gray Sapphire - Oval 1.08 Ct. #S2555

ID: S2555   Weight: 1.08 CT

$27.00

July 4th Sale:
$22.95

Gray Sapphire - Oval 1.08 Ct. #S2555

White Sapphire - Oval 1.10 Ct. #S2599

ID: S2599   Weight: 1.10 CT

$27.50

July 4th Sale:
$23.38

White Sapphire - Oval 1.10 Ct. #S2599

White Sapphire - Oval 1.85 Ct. #S361

ID: S361   Weight: 1.85 CT

$27.75

July 4th Sale:
$23.59

White Sapphire - Oval 1.85 Ct. #S361

White Sapphire - Oval 1.12 Ct. #S2574

ID: S2574   Weight: 1.12 CT

$28.00

July 4th Sale:
$23.80

White Sapphire - Oval 1.12 Ct. #S2574

White Sapphire - Oval 1.22 Ct. #S2610

ID: S2610   Weight: 1.22 CT

$30.50

July 4th Sale:
$25.93

White Sapphire - Oval 1.22 Ct. #S2610

Gray Sapphire - Round 1.37 Ct. #S2581

ID: S2581   Weight: 1.37 CT

$34.25

July 4th Sale:
$29.11

Gray Sapphire - Round 1.37 Ct. #S2581

Gray Sapphire - Oval 0.99 Ct. #S2597

ID: S2597   Weight: 0.99 CT

$34.65

July 4th Sale:
$29.45

Gray Sapphire - Oval 0.99 Ct. #S2597

Gray Sapphire - Oval 1.00 Ct. #S2587

ID: S2587   Weight: 1.00 CT

$35.00

July 4th Sale:
$29.75

Gray Sapphire - Oval 1.00 Ct. #S2587

Gray Sapphire - Oval 1.17 Ct. #S2569

ID: S2569   Weight: 1.17 CT

$35.10

July 4th Sale:
$29.84

Gray Sapphire - Oval 1.17 Ct. #S2569

White Sapphire - Oval 1.49 Ct. #S2577

ID: S2577   Weight: 1.49 CT

$37.25

July 4th Sale:
$31.66

White Sapphire - Oval 1.49 Ct. #S2577

White Sapphire - Oval 1.08 Ct. #S2585

ID: S2585   Weight: 1.08 CT

$37.80

July 4th Sale:
$32.13

White Sapphire - Oval 1.08 Ct. #S2585

Gray Sapphire - Oval 1.55 Ct. #S2570

ID: S2570   Weight: 1.55 CT

$38.75

July 4th Sale:
$32.94

Gray Sapphire - Oval 1.55 Ct. #S2570

Gray Sapphire - Oval 1.57 Ct. #S2558

ID: S2558   Weight: 1.57 CT

$39.25

July 4th Sale:
$33.36

Gray Sapphire - Oval 1.57 Ct. #S2558

Gray Sapphire - Round 1.60 Ct. #S2576

ID: S2576   Weight: 1.60 CT

$40.00

July 4th Sale:
$34.00

Gray Sapphire - Round 1.60 Ct. #S2576

Blue Sapphire - Oval 0.69 Ct. #S2710

ID: S2710   Weight: 0.69 CT

$41.40

July 4th Sale:
$35.19

Blue Sapphire - Oval 0.69 Ct. #S2710

Gray Sapphire - Oval 1.22 Ct. #S2596

ID: S2596   Weight: 1.22 CT

$42.70

July 4th Sale:
$36.30

Gray Sapphire - Oval 1.22 Ct. #S2596

Grayish Blue Sapphire - Round 1.45 Ct. #S2719

ID: S2719   Weight: 1.45 CT

$50.75

July 4th Sale:
$43.14

Grayish Blue Sapphire - Round 1.45 Ct. #S2719

Black Sapphire - Oval 1.73 Ct. #S2632

ID: S2632   Weight: 1.73 CT

$51.90

July 4th Sale:
$44.12

Black Sapphire - Oval 1.73 Ct. #S2632

Grayish Blue Sapphire - Oval 1.36 Ct. #S2670

ID: S2670   Weight: 1.36 CT

$54.40

July 4th Sale:
$46.24

Grayish Blue Sapphire - Oval 1.36 Ct. #S2670

Grayish Blue Sapphire - Oval 0.79 Ct. #S2677

ID: S2677   Weight: 0.79 CT

$55.30

July 4th Sale:
$47.01

Grayish Blue Sapphire - Oval 0.79 Ct. #S2677

Grayish Blue Sapphire - Oval 0.93 Ct. #S2721

ID: S2721   Weight: 0.93 CT

$55.80

July 4th Sale:
$47.43

Grayish Blue Sapphire - Oval 0.93 Ct. #S2721

Gray Sapphire - Oval 1.44 Ct. #S2688

ID: S2688   Weight: 1.44 CT

$57.60

July 4th Sale:
$48.96

Gray Sapphire - Oval 1.44 Ct. #S2688

Grayish Blue Sapphire - Oval 1.30 Ct. #S2720

ID: S2720   Weight: 1.30 CT

$58.50

July 4th Sale:
$49.73

Grayish Blue Sapphire - Oval 1.30 Ct. #S2720

Gray Sapphire - Oval 0.91 Ct. #S387

ID: S387   Weight: 0.91 CT

$59.15

July 4th Sale:
$50.28

Gray Sapphire - Oval 0.91 Ct. #S387

White Sapphire - Round 0.92 Ct. #S485

ID: S485   Weight: 0.92 CT

$59.80

July 4th Sale:
$50.83

White Sapphire - Round 0.92 Ct. #S485

Grayish Blue Sapphire - Oval 0.94 Ct. #S138

ID: S138   Weight: 0.94 CT

$60.00

July 4th Sale:
$51.00

Grayish Blue Sapphire - Oval 0.94 Ct. #S138

Grayish Blue Sapphire - Oval 1.36 Ct. #S2698

ID: S2698   Weight: 1.36 CT

$61.20

July 4th Sale:
$52.02

Grayish Blue Sapphire - Oval 1.36 Ct. #S2698

Gray Sapphire - Oval 0.64 Ct. #S2727

ID: S2727   Weight: 0.64 CT

$64.00

July 4th Sale:
$54.40

Gray Sapphire - Oval 0.64 Ct. #S2727

Black Sapphire - Oval 1.85 Ct. #S2646

ID: S2646   Weight: 1.85 CT

$64.75

July 4th Sale:
$55.04

Black Sapphire - Oval 1.85 Ct. #S2646

Purplish Blue Sapphire - Oval 0.96 Ct. #S2693

ID: S2693   Weight: 0.96 CT

$67.20

July 4th Sale:
$57.12

Purplish Blue Sapphire - Oval 0.96 Ct. #S2693

Grayish Blue Sapphire - Oval 1.09 Ct. #S2702

ID: S2702   Weight: 1.09 CT

$69.76

July 4th Sale:
$59.30

Grayish Blue Sapphire - Oval 1.09 Ct. #S2702

Gray Sapphire - Oval 1.85 Ct. #S2705

ID: S2705   Weight: 1.85 CT

$74.00

July 4th Sale:
$62.90

Gray Sapphire - Oval 1.85 Ct. #S2705

Black Sapphire - Oval 2.17 Ct. #S2645

ID: S2645   Weight: 2.17 CT

$75.95

July 4th Sale:
$64.56

Black Sapphire - Oval 2.17 Ct. #S2645

Grayish Blue Sapphire - Oval 1.53 Ct. #S2667

ID: S2667   Weight: 1.53 CT

$76.50

July 4th Sale:
$65.03

Grayish Blue Sapphire - Oval 1.53 Ct. #S2667

Black Sapphire - Oval 1.77 Ct. #S2633

ID: S2633   Weight: 1.77 CT

$79.65

July 4th Sale:
$67.70

Black Sapphire - Oval 1.77 Ct. #S2633

Bluish Gray Sapphire - Oval 1.23 Ct. #S2675

ID: S2675   Weight: 1.23 CT

$79.95

July 4th Sale:
$67.96

Bluish Gray Sapphire - Oval 1.23 Ct. #S2675

Black Sapphire - Round 2.67 Ct. #S2426

ID: S2426   Weight: 2.67 CT

$80.10

July 4th Sale:
$68.09

Black Sapphire - Round 2.67 Ct. #S2426

Bluish Gray Sapphire - Oval 1.16 Ct. #S2666

ID: S2666   Weight: 1.16 CT

$81.20

July 4th Sale:
$69.02

Bluish Gray Sapphire - Oval 1.16 Ct. #S2666

Grayish Blue Sapphire - Oval 1.04 Ct. #S2733

ID: S2733   Weight: 1.04 CT

$83.20

July 4th Sale:
$70.72

Grayish Blue Sapphire - Oval 1.04 Ct. #S2733

Grayish Blue Sapphire - Oval 1.22 Ct. #S2736

ID: S2736   Weight: 1.22 CT

$85.40

July 4th Sale:
$72.59

Grayish Blue Sapphire - Oval 1.22 Ct. #S2736

Gray Sapphire - Oval 2.44 Ct. #S338

ID: S338   Weight: 2.44 CT

$85.40

July 4th Sale:
$72.59

Gray Sapphire - Oval 2.44 Ct. #S338

Black Sapphire - Oval 2.15 Ct. #S2636

ID: S2636   Weight: 2.15 CT

$86.00

July 4th Sale:
$73.10

Black Sapphire - Oval 2.15 Ct. #S2636

Bluish Gray Sapphire - Oval 0.89 Ct. #S2788

ID: S2788   Weight: 0.89 CT

$89.00

July 4th Sale:
$75.65

Bluish Gray Sapphire - Oval 0.89 Ct. #S2788

Black Sapphire - Oval 2.99 Ct. #S2404

ID: S2404   Weight: 2.99 CT

$89.70

July 4th Sale:
$76.25

Black Sapphire - Oval 2.99 Ct. #S2404

Bluish Gray Sapphire - Oval 1.08 Ct. #S2696

ID: S2696   Weight: 1.08 CT

$91.80

July 4th Sale:
$78.03

Bluish Gray Sapphire - Oval 1.08 Ct. #S2696

Gray Sapphire - Oval 1.90 Ct. #S2709

ID: S2709   Weight: 1.90 CT

$95.00

July 4th Sale:
$80.75

Gray Sapphire - Oval 1.90 Ct. #S2709

Gray Sapphire - Oval 1.36 Ct. #S2725

ID: S2725   Weight: 1.36 CT

$95.20

July 4th Sale:
$80.92

Gray Sapphire - Oval 1.36 Ct. #S2725

Gray Sapphire - Oval 4.79 Ct. #S261

ID: S261   Weight: 4.79 CT

$95.80

July 4th Sale:
$81.43

Gray Sapphire - Oval 4.79 Ct. #S261

Gray Sapphire - Oval 1.49 Ct. #S2663

ID: S2663   Weight: 1.49 CT

$96.85

July 4th Sale:
$82.32

Gray Sapphire - Oval 1.49 Ct. #S2663

Gray Sapphire - Oval 1.95 Ct. #S2093

ID: S2093   Weight: 1.95 CT

$97.50

July 4th Sale:
$82.88

Gray Sapphire - Oval 1.95 Ct. #S2093

Gray Sapphire - Oval 1.96 Ct. #S2092

ID: S2092   Weight: 1.96 CT

$98.00

July 4th Sale:
$83.30

Gray Sapphire - Oval 1.96 Ct. #S2092

Black Sapphire - Round 1.40 Ct. #S2343

ID: S2343   Weight: 1.40 CT

$98.00

July 4th Sale:
$83.30

Black Sapphire - Round 1.40 Ct. #S2343

Gray Sapphire - Oval 1.09 Ct. #S431

ID: S431   Weight: 1.09 CT

$98.10

July 4th Sale:
$83.39

Gray Sapphire - Oval 1.09 Ct. #S431

White Sapphire - Oval 3.27 Ct. #S578

ID: S578   Weight: 3.27 CT

$98.10

July 4th Sale:
$83.39

White Sapphire - Oval 3.27 Ct. #S578

White Sapphire - Oval 1.31 Ct. #S451

ID: S451   Weight: 1.31 CT

$98.25

July 4th Sale:
$83.51

White Sapphire - Oval 1.31 Ct. #S451

Black Sapphire - Oval 1.99 Ct. #S2355

ID: S2355   Weight: 1.99 CT

$99.50

July 4th Sale:
$84.58

Black Sapphire - Oval 1.99 Ct. #S2355

Gray Sapphire - Round 2.00 Ct. #S672

ID: S672   Weight: 2.00 CT

$100.00

July 4th Sale:
$85.00

Gray Sapphire - Round 2.00 Ct. #S672

White Sapphire - Round 1.44 Ct. #S357

ID: S357   Weight: 1.44 CT

$100.80

July 4th Sale:
$85.68

White Sapphire - Round 1.44 Ct. #S357

Black Sapphire - Oval 2.05 Ct. #S2432

ID: S2432   Weight: 2.05 CT

$102.50

July 4th Sale:
$87.13

Black Sapphire - Oval 2.05 Ct. #S2432

Black Sapphire - Oval 2.08 Ct. #S2427

ID: S2427   Weight: 2.08 CT

$104.00

July 4th Sale:
$88.40

Black Sapphire - Oval 2.08 Ct. #S2427

Gray Sapphire - Oval 2.08 Ct. #S280

ID: S280   Weight: 2.08 CT

$104.00

July 4th Sale:
$88.40

Gray Sapphire - Oval 2.08 Ct. #S280

Gray Sapphire - Oval 3.49 Ct. #S670

ID: S670   Weight: 3.49 CT

$104.70

July 4th Sale:
$89.00

Gray Sapphire - Oval 3.49 Ct. #S670

Gray Sapphire - Round 5.41 Ct. #S645

ID: S645   Weight: 5.41 CT

$108.20

July 4th Sale:
$91.97

Gray Sapphire - Round 5.41 Ct. #S645

White Sapphire - Round 2.24 Ct. #S664

ID: S664   Weight: 2.24 CT

$112.00

July 4th Sale:
$95.20

White Sapphire - Round 2.24 Ct. #S664

White Sapphire - Round 3.84 Ct. #S660

ID: S660   Weight: 3.84 CT

$115.20

July 4th Sale:
$97.92

White Sapphire - Round 3.84 Ct. #S660

White Sapphire - Oval 3.99 Ct. #S82

ID: S82   Weight: 3.99 CT

$119.70

July 4th Sale:
$101.75

White Sapphire - Oval 3.99 Ct. #S82

Gray Sapphire - Round 7.58 Ct. #S90

ID: S90   Weight: 7.58 CT

$121.28

July 4th Sale:
$103.09

Gray Sapphire - Round 7.58 Ct. #S90

Gray Sapphire - Oval 3.58 Ct. #S295

ID: S295   Weight: 3.58 CT

$125.30

July 4th Sale:
$106.51

Gray Sapphire - Oval 3.58 Ct. #S295

Gray Sapphire - Oval 1.72 Ct. #S2711

ID: S2711   Weight: 1.72 CT

$129.00

July 4th Sale:
$109.65

Gray Sapphire - Oval 1.72 Ct. #S2711