swap_horiz Dioptase Alternatives

1

Pigeon's Blood Ruby

Pigeon's blood describes a prized vivid-red appearance in ruby, rather than a separate mineral species. Ruby is red coru...

Jewelry Myanmar Corundum Vivid Red

9.11 Excellent

2

Diamond

Diamond is a crystalline form of carbon whose atomic structure gives it the highest scratch hardness among natural miner...

Jewelry Carbon Precious Colorless

9.06 Excellent

3

Royal Blue Sapphire

A Royal Blue Sapphire is a highly prized member of the corundum family, renowned for its intense blue hue. Kashmir sapph...

Jewelry Kashmir Corundum Royal Blue

8.92 Great

4

Padparadscha Sapphire

A Padparadscha sapphire is a unique variety of corundum distinguished by its delicate pink-orange hue resembling a lotus...

Jewelry Rare Corundum Pink Orange

8.83 Great

5

Musgravite

First identified in Australia's Musgrave Ranges, musgravite is a rare mineral of the taaffeite group that can be fashion...

Jewelry Beryllium Ultra Rare Gray Green

8.83 Great

6

Cornflower Blue Sapphire

The Cornflower Blue Sapphire is a variety of sapphire prized for its delicate blue hue reminiscent of the flower’s color...

Classic Jewelry Corundum Cornflower

8.83 Great

7

Tsavorite Garnet

Tsavorite garnet is a vibrant green gemstone composed of the mineral grossular. Initially found in Tanzania’s Merelani H...

Green Jewelry East Africa Vivid

8.10 Great

8

Pink Sapphire

Pink sapphire is a naturally occurring gemstone variety of the mineral corundum, deriving its distinctive pink-to-magent...

Pink Jewelry Vivid Feminine

7.82 Good

9

Spinel

Spinel is a magnesium aluminum oxide mineral that crystallizes in the cubic system, highly valued as a gemstone for its...

Jewelry Red Vivid Oxide

7.77 Good

10

Rubellite Tourmaline

Rubellite is a variety of tourmaline that displays red to pinkish-red colors resulting from manganese ions in its crysta...

Jewelry Tourmaline Vivid Saturated

7.64 Good

11

Orange Sapphire

Orange sapphire is a gem-quality variety of corundum whose color ranges from yellowish orange to reddish or pinkish oran...

Jewelry Rare Orange Vivid

7.64 Good

12

Spessartine Garnet

Spessartine, also known as spessartite, is a nesosilicate garnet species defined by its manganese content. It is best kn...

Jewelry Orange Neon Vivid

7.18 Good

13

Shattuckite

Shattuckite is a rare copper silicate hydroxide mineral that commonly forms in oxidized zones of copper deposits. It is...

Blue Arizona Jewelry Opaque

5.80 Mediocre

14

Uvarovite Garnet

Uvarovite is a chromium-rich mineral species in the garnet group. It typically has an emerald-green color and commonly o...

Jewelry Rare Emerald Green Chromium Garnet

5.52 Mediocre

15

Chrysoprase

Chrysoprase is a translucent green variety of chalcedony, which is a microcrystalline form of quartz. Its color is cause...

Nickel Jewelry Vivid Chalcedony

5.34 Mediocre

16

Cavansite

Cavansite is a blue calcium vanadium silicate mineral valued by mineral collectors for its intense color and well-formed...

India Jewelry Crystals Vivid Blue

5.15 Mediocre

17

Azurite

Azurite is a basic copper carbonate mineral recognized by its deep blue to blue-black color and commonly opaque appearan...

Blue Jewelry Vivid Opaque

5.06 Mediocre

18

Celestite

Celestite is a mineral composed of strontium sulfate and is named for its pale sky-blue color, although it can also occu...

Blue Collector Jewelry Crystals

4.88 Poor

19

Cobaltocalcite

Cobaltocalcite, also called cobaltoan calcite, is a cobalt-rich variety of calcite whose cobalt content commonly produce...

Collectible Jewelry Vivid Hot Pink

4.23 Poor

20

Plancheite

Plancheite is a rare hydrated copper silicate mineral with the ideal formula Cu8Si8O22(OH)4·H2O. It is typically pale to...

Blue Jewelry Rare Fibrous

4.14 Poor