I've been working my way through Princess Sibylla's jewelry inventory from her Will and Testament and here are the brooches listed. I've only figured out a few of them.

1. Brooch green stone antique cut. brilliant. + rose stones + 2 pearls
2. Brooch, 1 real pearl, 11 diamonds + small diamonds + rose stones
3. Brooch, mermaid, rose stones, emeralds
4. Brooch, antique cut diamonds, partly yellow. approx. 13 ct
5. Brooch, (double clip) cultured. Pearls. small diamonds.



6. Brooch, antique style 4 brilliant approx 1.30 each + small brilliant + rose stones
7. Brooch, 2 sapphires, antique cut diamonds



8. Brooch, (diagonal shape), sapphires, brilliants
9. Brooch, (pendant) heart shape light aquamarine, rose.

10. Brooch, antique, precious topaz (?), brilliant + rose setting.
11. Brooch, 1 diamond approx. 0.40 ct, small diamonds, rose stones, sapphire
12. Brooch, gold (heather sprig) small pearls + rubies + diamonds.
13. Brooch, in the form of 2 rings, 18 sapphires + 18 diamonds.
14. Brooch, 1 poire pearl, brilliants
15. Brooch, twig, antique cut. brilliant rose stones
16. Brooch, lily of the valley sprig, gold
17. Brooch, gold, 1 cab. sapphire + 2 cab. rubies (of which 1 ruby cracked)
18. Brooch, gold, 2 sapphires, 2 brilliants
19. Brooch, loop, 1 genuine pearl, antique cut small diamonds. rose stones
20. Brooch, miniature portrait, 8 larger diamonds + small diamonds