2018 Topps High Tek Base Set Giancarlo Stanton Magma Diffractor Green #HT-GST
2018
See all Giancarlo Stanton cards & values2018 seasonNew York YankeesGiancarlo Stanton career & card values
Uncommon
$5.16est. value (ungraded)
Prices updated 2026-10-24
Based on recorded sold prices how we price cards
Card number
#HT-GST
Year
2018
Parallel / variant
Magma Diffractor Green
Giancarlo Stanton price history
$27.66▲ 0.0%
Oct 23 · $27.66 low$27.66 high · Oct 24
PSA 10 market value, one reading a day. One-day spikes that reverse the next day are left out.
Price by month
Average price of the 2018 Topps High Tek Base Set Giancarlo Stanton Magma Diffractor Green #HT-GST each month, from 1 recorded price reading. Prices are re-checked regularly; a month's average counts each day from that month's first reading at the price that held that day.
Recorded high
$5.16
Recorded low
$5.16
| Month | Source | Average | Range |
|---|---|---|---|
| Oct 2026 | Market value | $5.16 | — |
Giancarlo Stanton prices by grade
| Grade | Value | eBay |
|---|---|---|
| Ungraded | $5.16 | Buy on eBay ↗ |
| PSA 10 | $27.66 | Buy on eBay ↗ |
| BGS 10 | $36.00 | Buy on eBay ↗ |
| CGC 10 | $11.00 | Buy on eBay ↗ |
| SGC 10 | $17.00 | Buy on eBay ↗ |
Other versions of this Giancarlo Stanton card
9 versions, each priced on its own. Most valuable first.
Live on eBay
Affiliate — we may earn a commission2018 Topps High Tek Base Set Giancarlo Stanton Magma Diffractor Green #HT-GST value & prices
The 2018 Topps High Tek Base Set Giancarlo Stanton Magma Diffractor Green #HT-GST is a Baseball card (Magma Diffractor Green parallel) released in 2018. Ungraded copies carry a market value of about $5.16.
An ungraded copy is worth around $5.16, a PSA 10 (Gem Mint) around $27.66 and a pristine BGS 10 around $36.00. That's roughly a 5.4× premium for a gem-mint copy over raw — one of the clearest signals that condition-sensitive buyers dominate this card's market.
Is it worth grading?
The spread between raw ($5.16) and top-graded ($27.66) copies is fairly tight, so grading this card only makes financial sense for truly flawless copies — or for collectors who simply prefer slabbed cards for protection and display.
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Giancarlo Stanton2018 Topps High Tek Base Set2018Baseball cardsMagma Diffractor GreenPSA 10BGS 10card valueprice guide