KAST Solana Solid Gold Card Review 2026

KAST Solana Solid Gold Card Review

The KAST Solana Solid Gold Card is an invite-only Luxe tier 37g solid gold Visa with 8% Season 5 points, VIP concierge, 4% $MOVE cashback, and an additional gold plated daily-use card.

The Only Solid Gold Crypto Card

The Solana Solid Gold Card is exactly what it sounds like: a 37-gram solid gold payment card. KAST claims it is "the only one on the market," and that appears to be accurate - no other crypto card issuer offers a solid gold physical card.

This is invite-only. No amount of spending or staking guarantees access. KAST positions it at the apex of the Luxe tier alongside the publicly available Solana Gold Card.

What You Get

• 37g solid gold card (collector/display piece)
• Additional gold plated card for daily use
• 8% Season 5 points (same as Solana Gold)
• 1x SOL staking multiplier (same as Solana Gold)
• 4% $MOVE cashback (same as all KAST cards)
• VIP concierge with access to KAST senior team

Solid Gold vs Gold Plated

The practical difference: you get TWO cards. The solid gold card is a display/collector piece, and the included gold plated card is for daily spending. Both are linked to the same account with the same rewards.

The Solana Gold Card ($10,000/year) gives you one 24K gold plated card. The Solid Gold gives you a solid gold collector piece plus a gold plated daily driver. The rewards and concierge are identical.

Who Gets Invited

KAST does not disclose invitation criteria. Based on the Luxe tier pricing ($10,000/year for the Gold Card), the Solid Gold likely requires:

• Active Luxe membership
• High-volume spending history
• Ecosystem engagement
• Strategic value to KAST

Verdict

The KAST Solana Solid Gold Card is a collector's item with functional payment capability. The 8% Season 5 points and VIP concierge are identical to the Solana Gold Card. You are paying for 37 grams of solid gold and the exclusivity of an invite-only product. For users who receive the invitation, it is the rarest crypto card ever made.

Best for: Collectors and ultra-high-net-worth KAST users who want the rarest crypto card ever made. Look elsewhere if: You want the same rewards without the invitation barrier - the Solana Gold Card has identical economics.

Fees and break-even math

Pricing: invite-only (assumed $10,000+/year based on Luxe tier). Season 5: 8% points + 1x SOL staking + 4% $MOVE. The solid gold material value (37g gold at ~$80/g = ~$3,000) provides partial intrinsic value.

Competitor comparison

• KAST Solana Gold: Identical rewards, $10K/yr, 24K gold plated. Same economics without invite requirement.
• Crypto.com Obsidian: 5% cashback, palladium metal. Different premium material play.

Sources

• KAST Crypto Cards Page