This beautiful pendant is made of high-quality sterling silver and is plated with rhodium for a polished finish. It features a round natural diamond and a lab-created oval opal, both white in color, as well as four pink lab-created sapphires. With a length of 18mm, a width of 6mm, and a thickness of 7mm, this pendant is complete in its stone selection. The manufacturing process involved casting, resulting in a solid charm. The stone shapes include one round diamond, one oval opal, and four round sapphires. The opal is impregnated for optimal durability, while the sapphires are phenomena enhanced. The pendant weighs in at a U/M of gm and is a wonderful addition to any jewelry collection. It can be purchased as a standalone unit and comes with a bail width of 3mm and a bail length of 5mm. This pendant is perfect for those born in October as it features opal, the birthstone of the month.Material: Primary - Purity: 925Finish: PolishedStone Type 1: Natural DiamondStone Type 2: Opal, Lab CreatedStone Color 1: WhiteStone Color 2: PhenomenaStone Color 3: PinkStone Quantity 1: 1Stone Quantity 2: 1Stone Quantity 3: 4Length of Item: 18 mmPlating: RhodiumCharm/Element Length: 14 mmCharm/Element Thickness: 7 mmCharm/Element Width: 6 mmFeature: SolidManufacturing Process: CastedMaterial: Primary: Sterling SilverCompleteness: Complete (all stones included)Stone Shape 1: RoundStone Shape 2: OvalStone Shape 3: RoundStone Size 2: 8 x 6Stone Treatment 2: ImpregnationItem Weight U/M: gmWidth of Item: 6 mmProduct Type: JewelryJewelry Type: Pendants & CharmsSold By Unit: EachPendant/Charm Type: GemstoneBail Width: 3 mmMaterial: Primary - Color: WhiteBail Length: 5 mmPlating Color: Silver ToneStone Creation Method 1: NaturalStone Creation Method 2: Lab CreatedStone Creation Method 3: Lab CreatedStone Type (Other) 3: Sapphire (Colors), Lab CreatedBirthstone Month: (10) October