HK1210680A1 - 具有極佳光學明亮度的墊形切割寶石 - Google Patents

具有極佳光學明亮度的墊形切割寶石

Info

Publication number
HK1210680A1
HK1210680A1 HK15111602.0A HK15111602A HK1210680A1 HK 1210680 A1 HK1210680 A1 HK 1210680A1 HK 15111602 A HK15111602 A HK 15111602A HK 1210680 A1 HK1210680 A1 HK 1210680A1
Authority
HK
Hong Kong
Prior art keywords
excellent optical
cut gemstone
cushion cut
optical brilliance
brilliance
Prior art date
Application number
HK15111602.0A
Other languages
English (en)
Inventor
赫茲．哈森費爾德茲耶什．洛林茨
Original Assignee
Hasenfeld Stein 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 Hasenfeld Stein Inc filed Critical Hasenfeld Stein Inc
Publication of HK1210680A1 publication Critical patent/HK1210680A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C17/00—Gems or the like
    • A44C17/001—Faceting gems
HK15111602.0A 2013-12-23 2015-11-25 具有極佳光學明亮度的墊形切割寶石 HK1210680A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/138,805 US9265311B2 (en) 2013-12-23 2013-12-23 Cushion cut gemstone with excellent optical brilliance

Publications (1)

Publication Number Publication Date
HK1210680A1 true HK1210680A1 (zh) 2016-05-06

Family

ID=53398698

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15111602.0A HK1210680A1 (zh) 2013-12-23 2015-11-25 具有極佳光學明亮度的墊形切割寶石

Country Status (4)

Country Link
US (1) US9265311B2 (zh)
CN (1) CN104720218B (zh)
HK (1) HK1210680A1 (zh)
WO (1) WO2015100036A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD795126S1 (en) * 2016-01-07 2017-08-22 David Yurman IP LLC Gemstone
US10405618B1 (en) * 2016-09-27 2019-09-10 Brian Steven Gavin Maximum light performance gemstone cutting technique
USD878239S1 (en) * 2018-05-11 2020-03-17 Kiran Jewels Inc. Gemstone
US10893727B2 (en) * 2018-08-27 2021-01-19 Diffraction Grating Services Llc Faceted gemstone with enhanced color dispersion and diminished haze
WO2022104351A1 (en) * 2020-11-13 2022-05-19 Weitman Zev Wolf Gemstone cut
CN116628897B (zh) * 2023-07-24 2023-09-19 憨小犀(泉州)数据处理有限公司 一种八边形宝石切割模型生成方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7146827B2 (en) * 2001-05-18 2006-12-12 Diamond Innovations, Llc Mixed cut gemstone
USD494090S1 (en) 2003-10-09 2004-08-10 Dynamic Diamond Corp. Gem pavilion
USD494087S1 (en) 2003-10-09 2004-08-10 Dynamic Diamond Corp. Gem crown
USD494091S1 (en) 2003-10-09 2004-08-10 Dynamic Diamond Corp. Gem pavilion
USD494092S1 (en) 2003-10-09 2004-08-10 Dynamic Diamond Corp. Gem pavilion
USD502122S1 (en) 2003-10-09 2005-02-22 Dynamic Diamond Corp. Gem pavilion
US7992410B2 (en) * 2005-11-23 2011-08-09 Worldwide Diamond Trademarks Ltd. Modified princess cut diamond having hearts and arrows pattern and method
USD566608S1 (en) * 2006-04-05 2008-04-15 Jeffray Sinclaire Precious stone cut
WO2010078265A2 (en) 2008-12-30 2010-07-08 Fakier Gregory C Method of cutting diamonds
US8707733B2 (en) * 2010-06-09 2014-04-29 Jonathan WEINGARTEN Cut gemstone providing a specific optical pattern
USD639202S1 (en) 2010-11-16 2011-06-07 Brian Steven Gavin Cushion cut diamond with hearts and arrows pattern
BE1020201A5 (nl) 2011-05-27 2013-06-04 Octonus Dia Tech Private Ltd Werkwijze voor het bepalen van een slijpvorm voor een edelsteen.
US20130213090A1 (en) 2012-02-20 2013-08-22 Anthony Ritchie Hearts & Arrows SiC Cushion-Cut Gemstone

Also Published As

Publication number Publication date
CN104720218B (zh) 2018-08-10
US20150173469A1 (en) 2015-06-25
US9265311B2 (en) 2016-02-23
CN104720218A (zh) 2015-06-24
WO2015100036A1 (en) 2015-07-02

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