Star Ruby Grapefruit is a South African pink grapefruit known for its juicy ruby-red flesh, refreshing sweet-tart taste and bright citrus aroma. Also searched as Ruby Grapefruit or pink grapefruit, this variety is suitable for customers who enjoy fresh ruby-red citrus with a tangier flavour than orange.
Compared with white or yellow grapefruit, Star Ruby Grapefruit is loved for its deeper flesh colour, high juice content and more attractive fresh serving appearance. The flavour is still naturally tangy, but the ruby-red flesh gives it a fruitier and more refreshing eating profile.
Star Ruby Grapefruit can be enjoyed chilled, juiced, sliced for breakfast, added to citrus salads or served as a refreshing after-meal fruit. Its sweet-tart flavour also pairs well with yoghurt, honey, seafood, avocado, mint and citrus drinks.
Origin: South Africa.
| Product | Star Ruby Grapefruit |
| Fruit | Fresh pink to ruby-red grapefruit |
| Origin | South Africa |
| Variety / Type | Star Ruby Grapefruit / Ruby Grapefruit / Pink Grapefruit |
| Also Searched As | Pink grapefruit, Ruby Grapefruit, Star Ruby Grapefruit, fresh ruby-red grapefruit |
| Colour | Yellow-orange rind with possible pink blush; pink to ruby-red flesh depending on batch |
| Seeds | Few seeds to seedless, depending on fruit and batch |
| Taste | Sweet-tart, tangy, juicy and refreshing with light floral citrus notes |
| Texture | Juicy citrus segments with a tender bite |
| Best For | Fresh eating, grapefruit juice, breakfast, fruit salads, citrus salads, desserts, mocktails and adult cocktails |
| Storage | Keep at room temperature for short-term use or refrigerate for longer freshness |
Star Ruby Grapefruit has a refreshing sweet-tart flavour with juicy ruby-red flesh. It is more tangy than an orange, but often sweeter and fruitier than white or yellow grapefruit.
The taste is bright, slightly bitter, lightly floral and very refreshing when served chilled. Some fruits may taste sweeter, while others may be sharper depending on growing conditions, ripeness, storage and batch.
Star Ruby Grapefruit is a red grapefruit variety known for its deep pink to ruby-red flesh, bright citrus fragrance and high juice content. It is one of the most recognised ruby grapefruit varieties and is widely grown in South Africa.
Customers looking for pink grapefruit or Ruby Grapefruit will usually enjoy Star Ruby for its colour, juiciness and sweet-tart taste. It is a good choice when you want a fresh ruby-red citrus fruit that looks attractive when cut open.
Pink grapefruit is a broad name for grapefruit with pink flesh. Ruby Grapefruit usually refers to red or ruby-fleshed grapefruit, while Star Ruby Grapefruit is a specific red grapefruit variety known for strong colour and good juice content.
| Name | Customer-Friendly Meaning |
| Pink Grapefruit | General grapefruit with pink flesh and a refreshing sweet-tart citrus taste |
| Ruby Grapefruit | Red or ruby-fleshed grapefruit, usually visually brighter than white grapefruit |
| Star Ruby Grapefruit | A recognised ruby grapefruit variety with deep pink-red flesh and strong juicing quality. |
| South African Grapefruit | Grapefruit imported from South Africa, where Star Ruby is a major variety |
Grapefruit and orange are both citrus fruits, but they taste different. Oranges are usually sweeter and less bitter, while grapefruit is tangier, slightly bitter and more refreshing for customers who enjoy sharper citrus flavours.
Grapefruit is linked to pomelo and sweet orange, which helps explain why it has some orange-like citrus sweetness but a more bitter and floral finish. Star Ruby Grapefruit is especially attractive because of its pink to ruby-red flesh.
| Comparison | Star Ruby Grapefruit | Orange |
| Taste | Sweet-tart, tangy and slightly bitter | Sweet, juicy and less bitter |
| Flesh Colour | Pink to ruby-red | Orange |
| Juice Flavour | Bright, tangy and refreshing | Sweeter and softer in acidity |
| Best For | Breakfast, grapefruit juice, citrus salads, mocktails and refreshing snacks | Fresh eating, orange juice, desserts and everyday snacking |
Star Ruby Grapefruit can be eaten fresh, juiced or used in simple recipes. For fresh eating, chill the fruit, cut it in half and scoop the segments, or peel and separate the flesh.
For a simple breakfast plate, cut Star Ruby Grapefruit in half and serve chilled. A small drizzle of honey can help balance the natural tartness if you prefer a sweeter taste.
For salads, pair ruby grapefruit segments with avocado, prawns, rocket, mint, fennel, smoked salmon or soft cheese. The sweet-tart juice also works well in salad dressings, citrus marinades and sparkling mocktails.
Star Ruby Grapefruit is suitable for fresh grapefruit juice because of its juicy flesh and bright ruby colour. The juice tastes tangy, refreshing and slightly bitter, with a more colourful appearance than white grapefruit juice.
For a sweeter drink, mix fresh grapefruit juice with orange juice. For a refreshing mocktail, add sparkling water, mint and a little honey or sugar syrup.
Pink and ruby grapefruit are naturally refreshing and relatively low in calories. Nutrition values vary by fruit size, sweetness, variety and edible portion, so the values below are approximate guides.
| Reference Serving | Approximate Nutrition Guide |
| 100g pink or red grapefruit | About 42 kcal |
| Carbohydrates | About 10.7g per 100g |
| Protein | About 0.8g per 100g |
| Total Fat | About 0.1g per 100g |
| 1/2 medium grapefruit | About 40–50 kcal, depending on size |
| 1 grapefruit calories | Often about 80–100 kcal for a medium fruit, depending on size and edible portion |
Star Ruby Grapefruit can be enjoyed as part of a balanced diet. It naturally contains water, carbohydrates, vitamin C and small amounts of fibre.
Grapefruit and grapefruit juice can interact with some prescription and over-the-counter medicines. If you take regular medication, check with your doctor or pharmacist before eating grapefruit or drinking grapefruit juice.
Choose grapefruits that feel heavy for their size, as heavier citrus usually contains more juice. The rind may be yellow-orange with a pink blush, while the flesh inside can range from pink to deeper ruby-red depending on the batch.
For short-term storage, keep grapefruit at room temperature if you plan to eat it within a few days. For longer freshness, refrigerate it in the fruit drawer. Avoid stacking too much weight on the fruit to reduce bruising and pressure marks.
SKC Fruits offers fresh citrus and imported fruit selections for customers in Singapore who want convenient online ordering and delivery. Star Ruby Grapefruit is selected for customers who enjoy juicy pink grapefruit with a refreshing sweet-tart taste.
Star Ruby Grapefruit is a red grapefruit variety known for pink to ruby-red flesh, bright citrus aroma, high juice content and refreshing sweet-tart flavour.
Origin: South Africa. Fruit size, rind colour, flesh colour, sweetness, juiciness and seed condition may vary by batch.
Star Ruby Grapefruit is a type of pink to ruby-red grapefruit. Customers may also search for it as pink grapefruit or Ruby Grapefruit.
Ruby Grapefruit tastes sweet-tart, tangy and refreshing, with light bitterness and floral citrus notes. It is usually sharper than orange but fruitier than white grapefruit.
Grapefruit is usually tangier, slightly bitter and more floral, while orange is usually sweeter, less bitter and softer in acidity.
As a guide, pink and red grapefruit contain about 42 kcal per 100g. One medium grapefruit may be around 80–100 kcal depending on size and edible portion.
Yes. Star Ruby Grapefruit is juicy and suitable for fresh grapefruit juice, breakfast juice, citrus mocktails, cocktails and salad dressings.
Keep grapefruit at room temperature for short-term use, or refrigerate for longer freshness. Store it dry and avoid stacking too much weight on top of the fruit.
Yes. Grapefruit and grapefruit juice can interact with some medicines. If you take regular medication, check with your doctor or pharmacist before eating grapefruit or drinking grapefruit juice.
Next-day delivery is available across Singapore. Orders are carefully packed to help maintain freshness and quality during delivery.
$5.90 delivery for orders $55–$149.99.
Free delivery for orders $150 and above.
Please check your fruits upon delivery. If you receive spoiled, damaged, incorrect or unsatisfactory items, contact us via WhatsApp at 8833 3676 within 2 days of delivery with your order details and clear photos.
If the issue is due to our selection, packing or handling, approved refunds, replacements or store credits will be processed within 24 hours after review.
Natural Produce Notice: Fresh fruits are natural produce, so size, colour, sweetness, ripeness, texture and appearance may vary slightly by batch.
Batch Variation: Origin, size, grading and availability may change depending on season and shipment. Please refer to the current product details or contact us before ordering if you need fruits for a specific event, gift or delivery date.
Storage: Please store your fruits properly after delivery. Some fruits should be refrigerated, while others may need to ripen at room temperature before eating.
Product Images: Product images are for illustration and presentation purposes. Actual fruit size, colour and appearance may vary slightly depending on the current batch.