Compare / iron set
Live · checked today · 2 UK retailers tracked
Ladies Callaway BIG Bertha OS Iron Set vs Ladies Callaway Quantum MAX OS Iron Set
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Ladies Callaway BIG Bertha OS Iron Set is currently £349.99 used, while Ladies Callaway Quantum MAX OS Iron Set is currently £900. Deal scores are Ladies Callaway Quantum MAX OS Iron Set 7/100; against tracked history, Ladies Callaway BIG Bertha OS Iron Set is at its lowest tracked price and Ladies Callaway Quantum MAX OS Iron Set is 20% above its lowest tracked price. Both are currently available from 1 UK retailer.
Callaway
Ladies Callaway BIG Bertha OS Iron Set
from £349.99
at Nearly New Golf Clubs · 1 retailer
Lowest £350
Callaway
Ladies Callaway Quantum MAX OS Iron Set
from £900
at Jam Golf · 1 retailer
Lowest £749 · around its usual price
Discount vs RRP
Price vs usual
Where to buy
Ladies Callaway BIG Bertha OS Iron Set
Where to buy
Ladies Callaway Quantum MAX OS Iron Set
Deal intelligence
Should you buy now, or wait?
Callaway · Ladies Callaway BIG Bertha OS Iron Set
Not enough data yet
Callaway · Ladies Callaway Quantum MAX OS Iron Set
High vs its history
Today £900 · typical £749 · lowest £749
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Callaway · Ladies Callaway Quantum MAX OS Iron Set
↑ £151
since 9 April 2026
Lowest £749 on 9 April 2026
New vs used
From used listings we track
Callaway · Ladies Callaway BIG Bertha OS Iron Set
NEW £349.99
USED FROM £349.99
Availability by build
Which configurations are in stock right now
| Build | Ladies Callaway BIG Bertha OS Iron Set | Ladies Callaway Quantum MAX OS Iron Set |
|---|---|---|
| Ladies · Used | 1 retailer · from £349.99 at Nearly New Golf Clubs → | — |
| Ladies · Left-hand | — | 1 retailer · from £900 at Jam Golf → |
| Ladies | — | 1 retailer · from £900 at Jam Golf → |
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related iron set comparisons
More head-to-head price checks
Common questions about the Ladies Callaway BIG Bertha OS Iron Set vs Ladies Callaway Quantum MAX OS Iron Set
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.