SG111160A1 - Improved rectangular brilliant-cut diamond - Google Patents

Improved rectangular brilliant-cut diamond

Info

Publication number
SG111160A1
SG111160A1 SG200305929A SG200305929A SG111160A1 SG 111160 A1 SG111160 A1 SG 111160A1 SG 200305929 A SG200305929 A SG 200305929A SG 200305929 A SG200305929 A SG 200305929A SG 111160 A1 SG111160 A1 SG 111160A1
Authority
SG
Singapore
Prior art keywords
facets
girdle
facet
bezel
pavilion
Prior art date
Application number
SG200305929A
Other languages
English (en)
Inventor
Matsumura Tamotsu
Itoh Akira
Kawabuchi Yoshinori
Original Assignee
Hohoemi Brains Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hohoemi Brains Inc filed Critical Hohoemi Brains Inc
Publication of SG111160A1 publication Critical patent/SG111160A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A44C17/001—Faceting gems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Landscapes

  • Adornments (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
SG200305929A 2002-11-01 2003-10-09 Improved rectangular brilliant-cut diamond SG111160A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002319265A JP4302964B2 (ja) 2002-11-01 2002-11-01 四辺形ブリリアントカットをしたダイヤモンド

Publications (1)

Publication Number Publication Date
SG111160A1 true SG111160A1 (en) 2005-05-30

Family

ID=32089599

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200305929A SG111160A1 (en) 2002-11-01 2003-10-09 Improved rectangular brilliant-cut diamond

Country Status (13)

Country Link
US (1) US6818280B2 (de)
EP (1) EP1415564B1 (de)
JP (1) JP4302964B2 (de)
KR (1) KR20040038871A (de)
CN (1) CN1328028C (de)
AT (1) ATE511773T1 (de)
AU (1) AU2003252866B2 (de)
BR (1) BR0304787A (de)
CA (1) CA2446636C (de)
ES (1) ES2366115T3 (de)
RU (1) RU2318420C2 (de)
SG (1) SG111160A1 (de)
TW (1) TWI237557B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050081563A1 (en) * 2003-08-18 2005-04-21 Yair Riemer Gemstone cut
USD558636S1 (en) 2005-03-22 2008-01-01 Fakier Gregory C Gemstone
WO2007048331A1 (fr) * 2005-10-28 2007-05-03 Bingzheng Li Procede permettant d'ajuster les couleurs de pierres presentant une forme trapezoidale et triangulaire
US20090056374A1 (en) * 2007-08-31 2009-03-05 Abate Steven L Gemstone Facet Configuration
CN101873813B (zh) * 2008-01-22 2013-01-23 哈森费尔德-斯泰因公司 呈现极佳的光学明亮度的切割宝石
USD644142S1 (en) * 2010-01-12 2011-08-30 Worldwide Diamond Trademarks Ltd. Cut cornered modified princess cut gemstone
US20130055763A1 (en) * 2011-09-02 2013-03-07 Anthonv Ritchie Hearts & Arrows SiC Gemstone
USD675954S1 (en) 2011-12-07 2013-02-12 Diamond Outlet, Inc. 129 facet princess cut gemstone
USD695147S1 (en) * 2013-04-16 2013-12-10 Rosy Blue, Inc. Multiple facet gemstone
CN104223619A (zh) * 2013-06-18 2014-12-24 伍毅斌 水立方切割打磨的宝石及其切割打磨的方法
USD727781S1 (en) * 2014-02-21 2015-04-28 Yoram Ghassabian Princess cut diamond
FR3028725B1 (fr) * 2014-11-24 2017-01-13 Vuitton Louis Sa Gemme taillee et article comportant une telle gemme
CN109788828B (zh) * 2016-09-29 2021-08-17 吉美S.T.S.株式会社 宝石
USD791011S1 (en) * 2017-02-27 2017-07-04 Kiran Jewels Inc. Gemstone
USD809423S1 (en) 2017-08-10 2018-02-06 Kiran Jewels Inc. Gemstone
USD953190S1 (en) * 2020-12-29 2022-05-31 Dov Padeh Princess stone
USD955278S1 (en) * 2020-12-29 2022-06-21 Dov Padeh Princess stone
CN113290720B (zh) * 2021-05-07 2023-03-31 上海豫园珠宝时尚集团有限公司 一种带弧度钻石的切割方法及钻石

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US597044A (en) * 1898-01-11 wesee
US4020649A (en) * 1976-05-27 1977-05-03 Henry Grossbard Brilliantized step cut diamond
US4708001A (en) 1985-09-04 1987-11-24 Alburger James R Faceted gem cut from shallow gemstone material
US5186024A (en) * 1992-02-03 1993-02-16 Dorothy P. Waters High brilliance step-cut stone and method of making same
DE19734036A1 (de) 1997-08-06 1999-02-11 Helmut Buerger Verfahren zur Festlegung eines Edelsteinschliffs mit hoher Reflektion, Verfahren zum Schleifen eines Edelsteins mit hoher Reflektion sowie geschliffener Edelstein mit hoher Reflektion
US5970744A (en) 1998-12-01 1999-10-26 Tiffany And Company Cut cornered square mixed-cut gemstone
CH693938A5 (fr) * 1999-12-23 2004-05-14 Montblanc Simplo Gmbh Gemme taillée, en particulier diamant taillé.
JP3643541B2 (ja) * 2000-08-25 2005-04-27 株式会社ほほえみブレインズ 装飾用ダイヤモンドのカットデザイン

Also Published As

Publication number Publication date
JP4302964B2 (ja) 2009-07-29
EP1415564A1 (de) 2004-05-06
CA2446636C (en) 2008-02-12
ATE511773T1 (de) 2011-06-15
RU2318420C2 (ru) 2008-03-10
JP2004148023A (ja) 2004-05-27
HK1064637A1 (zh) 2005-02-04
BR0304787A (pt) 2004-09-14
AU2003252866A1 (en) 2004-05-20
US6818280B2 (en) 2004-11-16
RU2003132053A (ru) 2005-04-10
CN1328028C (zh) 2007-07-25
TWI237557B (en) 2005-08-11
AU2003252866B2 (en) 2008-12-04
CN1500607A (zh) 2004-06-02
KR20040038871A (ko) 2004-05-08
TW200417337A (en) 2004-09-16
ES2366115T3 (es) 2011-10-17
US20040086691A1 (en) 2004-05-06
CA2446636A1 (en) 2004-05-01
EP1415564B1 (de) 2011-06-08

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