SG11201811495VA - Process of cutting and assembling diamonds to form composite diamond having enhanced brilliance and shade - Google Patents

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property MD 1101111 0 DOI HIM 011101 0 011111111111111111H111111111011111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2018/015968 Al 25 January 2018 (25.01.2018) WI P0 I P C T (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every A44C 17/00 (2006.01) A44C 27/00 (2006.01) kind of national protection available): AE, AG, AL, AM, (21) International Application Number: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, PCT/IN2016/050334 CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (22) International Filing Date: HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, 03 October 2016 (03.10.2016) KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, (25) Filing Language: English PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, (26) Publication Language: English SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, (30) Priority Data: TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. 201621024478 18 July 2016 (18.07.2016) IN (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant: SKSM DIAMONDS IMPEX LIMITED GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, [IN/IN]; 9, Ground Floor, Princess Plaza, Sardar Chowk, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, Minibazar, Varachha Road, Surat, Gujarat 395006 (IN). TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, (72) Inventor: KAKADIYA, Maheshbhai Shambhubhai; 60, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, ShreeRam Nagar Society, Hira Baugh, Varachha, Surat, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, Gujarat 395006 (IN). TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (74) Agent: ACHARYA, Rajeshkumar H. et al.; H K Acharya & Company, Advocates•Patent & Trademarks Attorneys, HK Avenue, 19, Swastik Society, Navrangpura, Ahmed- — = abad, Gujarat 380009 (IN). = = = Title: PROCESS OF CUTTING AND ASSEMBLING DIAMONDS TO FORM COMPOSITE DIAMOND HAVING EN- = (54) HANCED BRILLIANCE AND SHADE (57) : PROCESS OF CUTTING AND ASSEMBLING DIAMONDS TO FORM = COMPOSITE DIAMOND HAVING ENHANCED BRILLIANCE AND SHADE 5 The present invention is a novel technique for setting a multiplicity of diamonds such as diamonds into a unique setting to enhance the beauty and presentation, with the technique including =T = steps of assorting, blocking, mapping, sawing, polishing, assembling 10 and grooving of as- - 1 '5 ' \ sembling of white, naturally couloured and treated colour natural diamonds. The present in- vention provides method where each diamonds is separately processed for ultimate brilliance and cumulative refraction. The flat surfaces of the adjacent diamond are joined to form the = complete design in the system. The 15 assembled diamonds are arranged by grooving and = providing support to form final pattern of the jewelry. The present process is advantageous = — with regards to usage of maximum utilization of raw diamond and process that gives great = brilliance of large diamond and expensive appearance to user. 20 = 1-1 GC 01 ir) Il © --.... Il © ei Fig. 2 C [Continued on next page] WO 2018/015968 Al MIDEDIM011111 1111E111 IIE0 M1111111111111111110111110111111111111 Declarations under Rule 4.17: — as to the identity of the inventor (Rule 4.17(i)) — as to applicant's entitlement to apply and be granted a patent (Rule 4.17(ii)) for — of inventorship (Rule 4.17(iv)) Published: — with international search report (Art. 21(3)) — with amended claims and statement (Art. 19(1))