
























[On sale June 13th, 10 PM JST] Malawi Moonstone 2.055ct Loose Stone
A type of feldspar produced in Malawi, Southeast Africa. It is characterized by fine iridescent light streaks appearing within its translucent crystals. While typical moonstones and rainbow moonstones are admired for the schiller effect on their surface, Malawian moonstones are appealing because the iridescent light appears to penetrate deep inside the crystal. This iridescence is caused by light interference due to slight distortions or layered structures within the crystal,
and the band-like brilliance that spreads in a certain direction creates an impressive appearance. The contrast between transparency and iridescence is beautiful, and those with particularly good coloration are rare due to limited production. We invite you to enjoy the unique play of light in each stone.
This is a Malawian Moonstone with high transparency crystals that exhibit an iridescent glow depending on the angle. You can enjoy its fresh transparency and fantastical play of light.
・Type: Loose stone (natural stone)
・Stone Name: Malawian Moonstone (Malawi Moonstone) (Moonstone)
・Weight: 2.055ct
・Size: 8.8×7.3㎜
・Shape: Oval cut
・Scratches/Chips: S
・Inclusions: -
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (clear zip case if it doesn't fit)
※ We strive to make the photos show the same color as the actual product, but due to lighting conditions during photography and your monitor environment, the actual product may appear slightly different. Also, some photos may have been taken using a penlight.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12563314
This is a Malawian Moonstone with high transparency crystals that exhibit an iridescent glow depending on the angle. You can enjoy its fresh transparency and fantastical play of light.
・Type: Loose stone (natural stone)
・Stone Name: Malawian Moonstone (Malawi Moonstone) (Moonstone)
・Weight: 2.055ct
・Size: 8.8×7.3㎜
・Shape: Oval cut
・Scratches/Chips: S
・Inclusions: -
・Remarks: ---
・Accessories: KARATZ quality guarantee, loose stone case (clear zip case if it doesn't fit)
※ We strive to make the photos show the same color as the actual product, but due to lighting conditions during photography and your monitor environment, the actual product may appear slightly different. Also, some photos may have been taken using a penlight.
※ For information on scratches, chips, treatments, and inclusions, please see here.
※ For other frequently asked questions, please see here.
karatz_item_id: 12563314
Choose options

























[On sale June 13th, 10 PM JST] Malawi Moonstone 2.055ct Loose Stone
Sale price¥16,800
Regular price






![[6/ 10 PM JST Release] 《Limited to 11 Stones》Bicolor Gemstone Gacha featuring Paraiba Tourmaline and Euclase 《Bulk Purchase Discount Available》](http://store.karatz.jp/cdn/shop/files/2026-08-0914.21.02.png?v=1786252887&width=1343)
![[Use the #202509 Campaign] 2025 New Year's Lucky Bag 🎍 Gem Gacha Lucky Bag with 4 or more gemstones (worth ¥25,000) [Discount for bulk purchase of lucky bags]](http://store.karatz.jp/cdn/shop/files/gazou.png?v=1785994448&width=1254)
![[On Sale 10 PM, June 7] *Limited to 3 Sets* 1.0ct/D/VS-VVS/IDEAL Lab-Grown Diamond (Synthetic Diamond) & 2 Rare Cabochon Stones (Total of 3 Stones Included) *Multiple Purchase Discount Available*](http://store.karatz.jp/cdn/shop/files/collage_07f6900d-fa8d-4bc4-acda-dc4cf0e8fed7.png?v=1785923452&width=4000)
![[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_0f6126db-fe6e-4ec4-ab15-e86a0e08371b.png?v=1786253811&width=2000)
![[Posted on 12563959] Madagascar Padparadscha Sapphire 0.164ct Loose Stone](http://store.karatz.jp/cdn/shop/files/P7241965_cec751e0-3766-4ff6-a740-715fc57f7e8e.jpg?v=1786398430&width=2936)




















![[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)