





















[Colorfully] "WISH UPON A STAR®" Diamond with revealing star pattern, 3.5mm/0.166ct/F/VS-1, with certificate of authenticity
This product is from [KARATZ Flea Market] and has been cleaned with an ultrasonic cleaner for diamonds.
*All products other than [KARAFURI] are new.
This diamond features the "WISH UPON A STAR®" special cut.
Its distinguishing feature is that a star appears in the center of the diamond when it catches the light. You can enjoy a romantic sparkle that differs from a regular round brilliant cut.
0.166ct, F color, VS1. It is a high-quality, transparent diamond with no fluorescence.
Though small, this stone has a strong presence due to its cut.
・Type: Diamond
・Cut: Round Modified Brilliant (WISH UPON A STAR®)
・Weight: 0.166ct
・Color: F
・Clarity: VS1
・Fluorescence: None
・Size: 3.49 - 3.51mm × 2.19mm
・Accessories: UGL appraisal certificate
※ While we strive to ensure that the photos show the actual colors, there may be slight differences due to lighting conditions during photography or your monitor environment.
※ For other frequently asked questions, please refer to here.
karatz_item_id: 90003162
Choose options



![[10/2 (Fri) 10 PM Restock] Authentic Gemstone Illustrated 3D Stickers Vol. 1: The Five Major Gemstones Edition](http://store.karatz.jp/cdn/shop/files/IMG_3658.jpg?v=1781061036&width=3384)
![[On sale May 23rd at 10 PM] "Limited 9 Stones - Shinjuku Pop-Up Celebration" All stones with Central Gem Laboratory sorting (3.0-3.5mm, VS-SI clarity) "Multiple purchase discount available"](http://store.karatz.jp/cdn/shop/files/collage_f4ce5d64-8804-46cd-8a67-6e5dfa2be8a9.png?v=1785924412&width=4000)
![[On sale August 13th, 10 PM JST] Limited to 10 stones: Top-quality Benitoite (2mm, round cut) loose stone [Multiple purchase discount available]](http://store.karatz.jp/cdn/shop/files/PC080074_50a7da98-e5da-4a97-bdb2-a97224e584da.jpg?v=1715001409&width=3569)




![[Available 11/1 at 10 PM] 《7 stones limited》 Synthetic Cobalt Spinel (by Mr. Saint-Ger, 3mm hexagonal cut) 《Multi-buy discount available》](http://store.karatz.jp/cdn/shop/files/2026-10-1111.00.09.png?v=1791684034&width=1246)

















![[Jeweler's tools] 4-piece set including loupe (10x magnification), tweezers, and 2 loose stones](http://store.karatz.jp/cdn/shop/files/P4130575.jpg?v=1776126091&width=4000)


![[Jeweler's Tools] Color change penlight loose set](http://store.karatz.jp/cdn/shop/files/P1010673_2976de1d-08ce-4d92-94af-524da4485c99.jpg?v=1725605083&width=4000)