- Siberia 14K White Gold Nature's Beauty Inspired .18CT Lab Grown Diamond Solitaire Engagement RingUS$ 619.00Total diamond weight .23ctDesire 14K Yellow Gold Diamond Composite 1.50CT Illusion Engagement RingUS$ 825.00Total diamond weight .35ctLumen 10K Yellow Gold Flush-Set Diamond Solitaire Wedding Ring For MenUS$ 600.00Total diamond weight .13ct