Curried Scallops with Cucumber Sauce and Salmon Pearls

Name: Curried Scallops with Cucumber Sauce and Salmon Pearls
Ingredients: 1 medium cucumber, hot house variety; 1/4 cup chopped parsley; 1/3 cup rice wine vinegar; Salt; Freshly ground black pepper; *2 egg yolks; 1 teaspoon sugar; 1/4 cup light sesame oil; 1/4 cup almond oil; 6 dry pack sea scallops, side muscle removed; Salt and pepper; 1/2 cup curry powder; 1 cup flour; 2 tablespoons peanut oil; 1 tablespoon butter; 1 1/2 bunches watercress, to garnish; 6 scallop shells, to plate; 6 tablespoons salmon caviar; Chive flowers