Grigorio Jewelry
📍 344 River St, West Newton, MA 02465, USA
Grigorio Jewelry is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
Explore 31 verified bridal showrooms and GIA-certified diamond dealers along 288 Walnut St, 381 Elliot St, 91 Union St, 199 Boylston St (covering postal codes 02465, 02461, 02460, 02467, 02464) specializing in natural mined diamonds, IGI/GIA lab-grown solitaires, and custom wedding bands.
Shopping for a diamond engagement ring or eternity band in Newton, Massachusetts gives couples direct access to 31 independent bridal boutiques and wholesale diamond dealers along 288 Walnut St, 381 Elliot St, 91 Union St, 199 Boylston St. Unlike national chain mall stores that mark up pre-set commercial stones, top-rated Newton bridal jewelers such as Grigorio Jewelry, Artitudes, Marquis Jewelers let you inspect loose GIA and IGI diamonds side-by-side under 10x gemological magnification.
Planning a weekend bridal appointment? 18 showrooms in Newton are open on Saturdays and 5 welcome Sunday appointments, with a citywide rating of 4.5★ across 854 verified reviews.
| Center Stone Carat & Grade | GIA Natural Diamond (Loose) | IGI/GIA Lab-Grown Diamond | 14k/18k or Platinum Setting |
|---|---|---|---|
| 1.00 Carat (F-G Color, VS1-VS2) | $4,800 – $6,500 | $750 – $1,100 | $650 – $1,450 |
| 1.50 Carat (F-G Color, VS1-VS2) | $8,500 – $12,000 | $1,100 – $1,600 | $850 – $1,800 |
| 2.00 Carat (F-G Color, VS1-VS2) | $18,000 – $26,000 | $1,600 – $2,400 | $1,100 – $2,400 |
| Showroom Name | Location / Corridor | Rating & Reviews | Direct Phone |
|---|---|---|---|
| #1 Grigorio Jewelry | 344 River St, West Newton, MA 02465, USA | ⭐ 4.9 (52) | (857) 654-8855 |
| #2 Artitudes | 1288 Washington St, West Newton, MA 02465, USA | ⭐ 4.8 (51) | (617) 244-9220 |
| #3 Marquis Jewelers | 80 Winchester St, Newton, MA 02461, USA | ⭐ 4.8 (40) | (617) 964-0007 |
| #4 New England Diamond and Jewelry Buyers | 660 Washington St, Newton, MA 02458, USA | ⭐ 4.7 (47) | (617) 243-0099 |
| #5 Arlene & Roberta Jewelry | 235 Needham St, Newton, MA 02464, USA | ⭐ 4.7 (43) | (617) 527-3344 |
| #6 Talia Don Designs | 288 Walnut St, Newton, MA 02460, USA | ⭐ 4.8 (29) | (617) 331-0025 |
| #7 Anthony Andrew Jewelers | 39 Lincoln St, Newton, MA 02461, USA | ⭐ 4.8 (25) | (617) 969-0690 |
| #8 QUADRUM GALLERY | Newton, Newton, MA 02467, USA | ⭐ 4.7 (36) | (617) 655-4791 |
📍 344 River St, West Newton, MA 02465, USA
Grigorio Jewelry is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 1288 Washington St, West Newton, MA 02465, USA
Artitudes is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 80 Winchester St, Newton, MA 02461, USA
Marquis Jewelers is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 660 Washington St, Newton, MA 02458, USA
New England Diamond and Jewelry Buyers is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 235 Needham St, Newton, MA 02464, USA
Arlene & Roberta Jewelry is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 288 Walnut St, Newton, MA 02460, USA
Talia Don Designs is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 39 Lincoln St, Newton, MA 02461, USA
Anthony Andrew Jewelers is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 Newton, Newton, MA 02467, USA
QUADRUM GALLERY is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 26 Kingston Rd, Newton Highlands, MA 02461, USA
Designs 2 Wear is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 275 Grove St, Auburndale, MA 02466, USA
A Matter of Brilliance is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 1111 Beacon St, Newton, MA 02461, USA
KatyaUK Handmade Jewelry is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 91 Union St, Newton, MA 02459, USA
Boston Platinum and Diamonds is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 381 Elliot St, Newton Upper Falls, MA 02464, USA
Steve's Antiques is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 1064 Centre St, Newton Centre, MA 02459, USA
Coast Coast Custom Jewelry is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 93 Union St, Newton, MA 02459, USA
New England Gem Lab is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 199 Boylston St, Chestnut Hill, MA 02467, USA
Discover the Elegance at Sign Of The Dove Gallery in Chestnut Hill Welcome to Sign Of The Dove Gallery , your premier destination for exquisite jewelry in Chestnut Hill, MA . Located at 199 Boylston St, Chestnut Hill, MA 02467, USA , this enchanting gallery is a treasure trove of finely crafted pieces that embody the essence of contemporary 2026 elegance . From the moment you enter, the warm and inviting ambiance envelops you, making it the perfect place to explore stunning jewelry and unique gifts.
📍 49 Union St, Newton, MA 02459, USA
The Silver Woman is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 291 Watertown St, Newton, MA 02458, USA
Boston Jewelry Company is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 199 Boylston St, Chestnut Hill, MA 02467, USA
The Goldsmith at Chestnut Hill is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 28 Lincoln St, Newton, MA 02461, USA
Bleiler Jewelers is an esteemed jewelry showroom and custom design studio in Newton. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
The highest-rated engagement ring boutiques in Newton include Grigorio Jewelry, Artitudes, Marquis Jewelers. These independent showrooms offer loose GIA-certified natural and lab-grown diamonds, custom 3D CAD settings, and lifetime prong inspections.
Yes, the majority of bridal showrooms in Newton, Massachusetts stock both GIA-graded natural mined diamonds and IGI/GIA-certified CVD/HPHT lab-grown diamonds at 75%–85% lower per-carat cost.
Use our free gemological tools before visiting any showroom in Newton.