Bracelet and Necklace

Olg asked us to deliver some jewellery to Far Haven as the price for revealing information about ClearsightDay 28-34 – The third week in Northlake.
This turned out to be a bracelet and necklace worth around 3 or 4 gold. However, close examination showed runes from the Primitive Language etched into the links in the bracelet.Zoom 2020-11-19 21:00 The writing on the Bracelet and Necklace was inscribed (that’s the fancy word a master craftsman uses for ‘scratching’) and is contemporaneous with the jewellery’s manufacture.Zoom 2020-11-26 21:00
Regarding their age and origin, they are pretty old, but none of us have the skill to be able to determine origin. Bazin has a suspicion they are Dwarven but is not sure.Email2020-11-25 19:48 (It is worth remembering that the Primitive Language itself somewhat resembles Dwarven)
Neither item shows up as magical under Detect magic.
During Day 46-48 Journey to Far Haven - Wagons Roll, Twoo and Garaf identify the jewellery provided for delivery by Olg, unsurprisingly a small inscription can be found on the necklace as well.
Bracelet: +1 Charisma when worn
Inscription: Is a line from a love poem, pretty old as even with Comp Lang, the translation feels archaic;
Necklace: +1 Charisma when worn, +2 Charisma if worn with the bracelet as a set
Inscription: Is a different line from the same love poem as on the bracelet. 
The charisma bonuses only works if the items can be seen. They are obviously designed for a lady, and so will look noticeably out of place on a man – though they will still work.Zoom 2020-12-17 21:00
----
There is almost no useful information to be derived from the poem itself. We asked if the jewellery:
* Bare any resemblance to any poem that is currently known?
DP: It's only a couple of lines, but it is recognisable as a well known love ballad (but with some archaic language) 
* Refer to any physical features of the beloved (cute pointy ears, elegant wings, full bushy beard etc)?
DP: Not Full Bushy Ears, Cute Pointy Wings and Elegant Beard.......nope! 
* Refer to mortality - eg contrast immortal love with mortal lovers (in which case, probably not Elven!)?
DP: Nope 
* Liken the beloved to celestial objects (eg stars), natural living things (eg roses, or oak trees etc), or bright shiny things (eg gold/gems) etc?
DP: Well the version known nowadays obviously has a number of comparisons in it (typical soppy stuff) 
* Call on the blessing of any deities for the beloved, or wish them protection from any nasty things (eg Saratan, The Wild etc)?
DP: Nope 
* Say what great deeds the author would do to be near their beloved (eg I  would walk across the Cracks of Doom, or I would break through the Great Barrier for you etc)?
DP: Nope