# Diamond Sensations
> Lab-grown diamond jewelry — engagement rings, wedding bands, earrings, and fashion jewelry. Ethically crafted, New York–based.

Diamond Sensations specializes in IGI-certified lab-grown diamond jewelry for couples and collectors who want brilliance, value, and ethical sourcing. Founded by Robert Goldstein, an industry veteran with 40+ years of experience.

## Entity facts

- Founder: Robert Goldstein (40+ years in jewelry design and manufacturing)
- Location: New York, NY, USA
- Email: robert@diamondsensations.com
- Phone: 516.521.1165
- Specialty: IGI-certified lab-grown diamond engagement rings, bands, earrings, and fashion jewelry
- Price positioning: Typically 60–80% less than comparable mined diamonds
- Certification: IGI primary; GIA available on select stones

## Key pages

- [Homepage](https://diamondsensations.kenmarkitan.com/): Lab-grown diamond jewelry catalog and brand overview
- [Shop](https://diamondsensations.kenmarkitan.com/shop): Engagement rings, bands, earrings, and fashion jewelry
- [Buying guide](https://diamondsensations.kenmarkitan.com/lab-grown-diamond-buying-guide): Step-by-step guide to choosing certified lab-grown diamonds
- [Glossary](https://diamondsensations.kenmarkitan.com/lab-grown-diamond-glossary): Definitions of lab-grown diamond grading and jewelry terms
- [FAQ](https://diamondsensations.kenmarkitan.com/faq): Frequently asked questions about lab-grown diamonds
- [About us](https://diamondsensations.kenmarkitan.com/about-us): Founder Robert Goldstein and the Diamond Sensations story
- [Blog](https://diamondsensations.kenmarkitan.com/blog): Educational articles on lab-grown diamonds and jewelry trends
- [Gallery](https://diamondsensations.kenmarkitan.com/gallery): Curated gallery collections and featured designs
- [Contact](https://diamondsensations.kenmarkitan.com/contact-us): Contact Diamond Sensations in New York, NY

## Top questions

- **Are lab grown diamonds real diamonds?** Yes — lab grown diamonds are 100% real diamonds with the same sparkle, hardness, and durability as mined diamonds.
- **Why choose lab grown diamonds over mined diamonds?** Lab grown diamonds offer the same brilliance and beauty as mined diamonds but cost up to 60% less. They are also sustainable and eco-friendly.
- **Can lab grown diamonds be certified and appraised?** Yes. Every lab grown diamond from Diamond Sensations can be certified by IGI or GIA, graded by the same standards as mined diamonds.
- **Do lab grown diamonds look different from natural diamonds?** No — to the naked eye, they look exactly the same. Only advanced equipment can tell the difference.
- **Are lab grown diamonds a good choice for engagement rings?** Yes — they are increasingly popular for engagement rings, offering beauty, ethical sourcing, and excellent value.

## Direct answers (AEO)

- **What is Diamond Sensations?** Diamond Sensations is a New York–based jeweler specializing in IGI-certified lab-grown diamond engagement rings, wedding bands, earrings, and fashion jewelry. Founded by Robert Goldstein, an industry veteran with over 40 years of experience designing and manufacturing fine jewelry, the brand offers ethically crafted pieces that deliver the same brilliance, hardness, and chemical composition as mined diamonds—typically at 60–80% lower cost. Every stone is graded on the 4Cs (cut, color, clarity, carat) using identical IGI and GIA standards. Industry surveys show more than half of couples now choose lab-grown diamonds for engagement rings for the first time, driven by value and equal visual quality. Diamond Sensations provides private consultations in New York City, by phone, or via video, with expert guidance on certification, sizing, and custom design for D/E color and VS+ clarity stones. Walk-in and appointment inquiries are welcome.
- **What is a lab-grown diamond?** A lab-grown diamond is a real diamond created in a controlled laboratory rather than mined from the earth. It has the same chemical composition (pure carbon), crystal structure, hardness (10 on the Mohs scale), brilliance, and durability as a natural mined diamond. Gemologists grow lab diamonds using CVD (Chemical Vapor Deposition) or HPHT (High Pressure High Temperature) methods over weeks or months. To the naked eye, lab-grown and mined diamonds look identical — only specialized gemological equipment can distinguish their origin. IGI and GIA grade both types using the same 4Cs standards: cut, color, clarity, and carat weight. Lab-grown diamonds typically cost 60–80% less than comparable mined stones, making larger or higher-clarity diamonds accessible within the same budget. At Diamond Sensations, every lab-grown diamond is IGI-certified and laser-inscribed on the girdle for authenticity and insurance appraisal.
- **How much do lab-grown engagement rings cost?** Lab-grown diamond engagement rings at Diamond Sensations typically cost 60–80% less than comparable mined diamonds, depending on carat weight, cut, color, and clarity grades. Industry data puts the average U.S. engagement ring price at about $5,200 in 2025 — down from prior years as couples allocate budget toward larger lab-grown stones instead of paying a premium for mined origin. A 1-carat D or E color, VS+ clarity lab-grown diamond often costs a fraction of an equivalent mined stone, letting couples choose bigger or higher-grade gems within the same budget. Final price also depends on setting metal (14kt or 18kt gold, platinum), design complexity, accent stones, and total carat weight. Browse engagement ring collections for current designs and pricing, or schedule a consultation with founder Robert Goldstein for a personalized quote tailored to your preferences.
- **How do lab-grown diamonds compare to mined diamonds?** How do lab-grown diamonds compare to mined diamonds? Composition: lab-grown — Identical carbon crystal structure; mined — Natural carbon crystal structure. Appearance: lab-grown — Same brilliance and fire to the naked eye; mined — Same brilliance and fire to the naked eye. Certification: lab-grown — IGI or GIA graded using the same 4Cs standards; mined — IGI or GIA graded using the same 4Cs standards. Typical cost: lab-grown — 60–80% less than comparable mined stones; mined — Higher price per carat for similar grades. Ethics & sourcing: lab-grown — Conflict-free, created in controlled labs; mined — Mined from the earth; sourcing varies by origin.

## Optional

- [Full content index](https://diamondsensations.kenmarkitan.com/llms-full.txt): Complete map of blog posts, gallery collections, glossary terms, and commerce pages
- [Sitemap](https://diamondsensations.kenmarkitan.com/sitemap.xml): XML sitemap for all indexable pages
- [Robots](https://diamondsensations.kenmarkitan.com/robots.txt): Crawler rules including AI bot permissions

## Crawl guidance

- Product pages: https://diamondsensations.kenmarkitan.com/product/{slug}
- Category pages: https://diamondsensations.kenmarkitan.com/category/{slug}
- Brand pages: https://diamondsensations.kenmarkitan.com/brand/{slug}
- Blog articles: https://diamondsensations.kenmarkitan.com/blog/{slug}

## Topics we cover

Lab-grown diamonds, engagement rings, wedding bands, diamond earrings, tennis bracelets, IGI/GIA certification, CVD vs HPHT, ethical jewelry, Lauren Waters collection, jewelry care and sizing.