Eddie V’s Hope Diamond begins pale and jewel-like, then changes as a blue tea ice diamond melts into the tart drink. The first streaks are violet; more contact with lemon pushes them toward magenta. It is tableside theater driven by simple food chemistry rather than artificial blue coloring.
The cocktail is real and current. Eddie V’s still features the Hope Diamond in its online cocktail presentation, and menus updated in September 2026 list it among the restaurant’s indulgent “Decadence” drinks. Recent location prices were about $17, but individual restaurants set their own prices.
What Eddie V’s Actually Serves
The official menu description names Grey Goose vodka, grapefruit liqueur, butterfly pea flower tea and a diamond ice cube. Older official menus called it the “ultimate Eddie V’s martini” and listed roughly 250 calories, which matches a sweet citrus cocktail rather than a dry vodka martini.
The public description leaves out two ingredients that appear consistently in training-style recipe references: 1 oz fresh lemon juice and 1 oz simple syrup. Those sources also agree on 1 1/2 oz Grey Goose and 1 oz grapefruit liqueur. At least one older reference specifies Combier Pamplemousse Rose.
Because those measurements do not come from a current official recipe page, this is a reconstruction. It uses the repeated proportions because they explain both the calorie count and the drink’s blue-to-magenta transformation. Eddie V’s has not published a bartender credit or firm creation date, so neither should be invented.
Why Typical Copycats Fail
The easiest mistake is mixing butterfly pea tea into the shaker. That makes the entire drink purple immediately and loses the slow transformation that defines the restaurant presentation. The tea belongs in the ice cube, where it can enter the cocktail gradually.
A standard small cube also melts too quickly. Use one large mold that fits comfortably inside a coupe. A faceted diamond mold gives the closest look, but a large sphere or two-inch cube preserves the same slow-melting effect.
Finally, do not replace grapefruit liqueur with grapefruit juice without changing the whole formula. Liqueur contributes alcohol, sugar, citrus oils and bitterness. Straight juice makes the drink thinner and much more acidic. In the cocktail, a pink grapefruit liqueur such as Combier Pamplemousse Rose is the most closely documented choice.
The Key Technique: Freeze Strong Tea
Steep butterfly pea flowers at roughly twice the strength you would drink as tea. The color is diluted twice, first by freezing and then as the ice melts into the cocktail, so a pale brew produces a disappointing gray cube.
Cool the tea completely before filling the mold. Freeze it on a level shelf for at least six hours, preferably overnight. If clarity matters, use filtered water and let the tea settle before pouring, though Eddie V’s visual effect matters more than perfectly transparent ice.
Set the frozen diamond in the chilled glass before shaking. Strain the pale grapefruit-lemon base around it rather than directly onto its top. As the acidic liquid touches the blue tea, natural pigments called anthocyanins shift color. Expressed lemon peel reinforces the citrus aroma without adding more acid.
Make a Hope Diamond Batch for Eight
Combine 12 oz (360 ml) Grey Goose, 8 oz (240 ml) grapefruit liqueur, 8 oz (240 ml) fresh lemon juice and 8 oz (240 ml) simple syrup. Add 6 oz (180 ml) cold water to replace most of the dilution normally supplied by shaking. Refrigerate for no more than four hours so the lemon stays bright.
Freeze eight individual tea diamonds the night before. At serving time, place one in each coupe and pour about 5 1/4 oz (155 ml) of cold batch around it. This version is efficient for a party, although individually shaken drinks will be slightly colder and more aerated.
The Hope Diamond Zero-Proof Jewel
The mocktail keeps the centerpiece and rebuilds the pale citrus base. A 0.0% citrus botanical spirit brings peel and herbal notes, while strong white tea adds the light tannin that vodka and liqueur otherwise provide. Fresh pink grapefruit replaces the liqueur’s core flavor.
Because grapefruit juice is sharper and less sweet than grapefruit liqueur, the zero-proof proportions reduce both lemon and syrup. Shake and taste before straining. If the grapefruit is especially bitter, add one teaspoon of syrup rather than hiding it under a full extra ounce.
The same acid-sensitive ice performs the color change, so the mocktail looks every bit as deliberate as the original.
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