Emerald vs Peridot (Olivine)
에메랄드와 페리도트는 자주 비교되는 그린 보석입니다. 에메랄드의 경도는 모스 7.5이며 페리도트는 6.5입니다. 가격 면에서 에메랄드는 프리미엄 등급이고 페리도트는 경제적입니다.
| Property | Emerald | Peridot (Olivine) |
|---|---|---|
| Category | Precious Gems | Semi-Precious Gems |
| Primary Color | green | green |
| Mohs Hardness | 7.5–8.0 | 6.5–7.0 |
| Specific Gravity | 2.67 | 3.27 |
| Refractive Index | 1.565 | 1.65 |
| Crystal System | Hexagonal | Orthorhombic |
| Luster | — | Vitreous,Greasy |
| Chemical Formula | — | — |
| Price Tier | Investment ($5,000+/ct) | Moderate ($50-500/ct) |
| Daily Wear | 예 | 아니오 |
Key Differences
- ◆ {'gem_a': '7.5', 'gem_b': '6.5', 'property': 'Hardness (Mohs)'}
- ◆ {'gem_a': 'Hexagonal', 'gem_b': 'Orthorhombic', 'property': 'Crystal System'}
- ◆ {'gem_a': '2.67', 'gem_b': '3.27', 'property': 'Specific Gravity'}
- ◆ {'gem_a': '1.565', 'gem_b': '1.65', 'property': 'Refractive Index'}
- ◆ {'gem_a': 'N/A', 'gem_b': 'Vitreous,Greasy', 'property': 'Luster'}
- ◆ {'gem_a': 'investment', 'gem_b': 'moderate', 'property': 'Price Range'}
- ◆ {'gem_a': 'Yes', 'gem_b': 'No', 'property': 'Daily Wear'}
When to choose Emerald
높은 광채와 광학 성능, 최고급 품질을 원한다면 에메랄드를 선택하세요. 약혼반지와 특별한 행사용 주얼리에 이상적입니다.
When to choose Peridot (Olivine)
경제적인 가격대의 밝은 황록색을 원한다면 페리도트를 선택하세요. 특별한 행사용 주얼리와 펜던트에 이상적입니다.
Frequently Asked Questions
Which is harder, Emerald or Peridot (Olivine)?
Emerald is harder at 7.5-8.0 on the Mohs scale, compared to Peridot (Olivine) at 6.5-7.0. This makes Emerald more resistant to scratching. Emerald is suitable for daily wear, while peridot (olivine) requires more careful handling and is not ideal for daily wear.
Is Emerald more expensive than Peridot (Olivine)?
Yes, Emerald is generally more expensive. Emerald is classified as investment-grade ($5,000+/ct) with prices around investment-grade ($5,000+/ct), while Peridot (Olivine) is moderately priced ($50-500/ct) at moderately priced ($50-500/ct).
Should I choose Emerald or Peridot (Olivine) for an engagement ring?
For an engagement ring, Emerald is the stronger choice with a durability rating of 8/10. At 7.5-8.0 Mohs hardness, it can withstand daily wear well. Peridot (Olivine) (6.5-7.0 Mohs) is softer and more prone to scratching with everyday use, making it better suited for occasional-wear jewelry.
How can I tell Emerald and Peridot (Olivine) apart?
There are several visual cues: both appear green, but often in different saturations; Peridot (Olivine) (RI 1.65-1.71) shows more brilliance than Emerald (RI 1.565-1.602); they have different crystal systems — Emerald is Hexagonal and Peridot (Olivine) is Orthorhombic. A gemologist can confirm identification using refractive index testing.
Why do Emerald and Peridot (Olivine) look similar?
Emerald and Peridot (Olivine) look similar because both gems display green hues.