Works matching IS 0016626X AND DT 2021 AND VI 57 AND IP 3
Results: 26
ANNOUNCEMENTS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 290
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- Article
TREATMENTS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 283
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SYNTHETICS AND SIMULANTS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 279
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COLORED STONES AND ORGANIC MATERIALS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 276
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Quarterly Crystal: Fibers and Rods in Euclase.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 274
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Willemite in Topaz.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 273
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Tourmaline in Paraíba Tourmaline.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 273
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Fascinating Fluid Inclusions in Chinese Ruby.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 272
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- Article
Iridescent Botryoidal Growth in Untreated Akoya Pearl.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 271
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Parisite Crystals in a Colombian Emerald.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 271
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Hematite "Rose" Inclusion in Aquamarine.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 270
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Faceted Octahedral Diamond with Octahedral-Shaped Inclusion.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 269
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Apatite in Blue Sapphire.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 268
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ZIRCON with Unusual Color-Change Behavior.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 266
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Dyed Non-Nacreous PEARLS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 264
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Laboratory-Grown Diamond with Internal Laser Markings.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 263
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LABORATORY-GROWN DIAMONDS New CVD Material Submitted for Analysis.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 262
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- Article
GLASS Imitation of Star Sapphire.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 261
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Fossilized Shell Consisting of Emerald.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 260
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A Unique Double Cat's-Eye Emerald.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 259
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HPHT-Processed DIAMOND with Counterfeit GIA Inscription.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 258
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- Article
PERSIAN TURQUOISE: THE ANCIENT TREASURE OF NEYSHABUR.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 240, doi. 10.5741/GEMS.57.3.240
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- Article
PURPLE GEM SPINEL FROM VIETNAM AND AFGHANISTAN: COMPARISON OF TRACE ELEMENT CHEMISTRY, CAUSE OF COLOR, AND INCLUSIONS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 228, doi. 10.5741/GEMS.57.3.228
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- Article
FIRST IDENTIFICATION OF SUDOITE IN CARIBBEAN CERAMIC-AGE LAPIDARY CRAFTSMANSHIP.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 206, doi. 10.5741/GEMS.57.3.206
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- Article
INTERNAL STRUCTURES OF KNOWN PINCTADA MAXIMA PEARLS: CULTURED PEARLS FROM OPERATED MARINE MOLLUSKS.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 186, doi. 10.5741/GEMS.57.3.186
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Pinctada maxima Pearls from Operated Mollusks, Sudoite in Ceramic-Age Caribbean Jewelry, Persian Turquoise Field Report, and More.
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- Gems & Gemology, 2021, v. 57, n. 3, p. 185
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- Article