Grantham, England Local Market Overview (Oct 2026)
Whether you need a scheduled rider policy for homeowners insurance (Jewelers Mutual, Chubb, Vault), an equitable estate division report, or independent pre-purchase verification of a loose diamond in Grantham, England, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.
Across Grantham, 12 verified showrooms along 63 High St, Blue Court, Oxford St, 16A Wharf Rd provide written gemological appraisals, led by Grace & Co Jewellery, Houghton Jewellers, SilverLincsDesigns.
Verified Showrooms in Grantham, England
#1 Verified Grantham Specialist
⭐ 4.8 (29 reviews)
GR
📍 isaac newton shopping centre, Grantham NG31 6EE United Kingdom of Great Britain and Northern Ireland
Grace & Co Jewellery is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Jewelry Repairs
#2 Verified Grantham Specialist
⭐ 4.9 (4 reviews)
HO
📍 63 Westgate, Grantham NG31 6JZ United Kingdom of Great Britain and Northern Ireland
Houghton Jewellers is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#3 Verified Grantham Specialist
⭐ 4.7 (24 reviews)
SI
📍 Sudthorpe Hill, Fulbeck, Grantham NG32 3LE United Kingdom of Great Britain and Northern Ireland
SilverLincsDesigns is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#4 Verified Grantham Specialist
⭐ 4.6 (29 reviews)
WA
📍 23, Isaac Newton Centre, Grantham NG31 6EE United Kingdom of Great Britain and Northern Ireland
Warren James is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#5 Verified Grantham Specialist
⭐ 4.8 (4 reviews)
WI
📍 1, Blue Court, Guildhall Street, Grantham NG31 6NJ United Kingdom of Great Britain and Northern Ireland
Wilkinsons Jewellers is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#6 Verified Grantham Specialist
⭐ 4.6 (12 reviews)
SI
📍 63 High St, Grantham NG31 6LH United Kingdom of Great Britain and Northern Ireland
Silversmith Goldsmith is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#7 Verified Grantham Specialist
⭐ 4.4 (26 reviews)
M
📍 84 Westgate, Grantham NG31 6LE United Kingdom of Great Britain and Northern Ireland
M D Jewellers is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Jewelry Repairs
#8 Verified Grantham Specialist
⭐ 4.5 (12 reviews)
GR
📍 Graves Jewellers, 17 Westgate, Grantham NG31 6LT United Kingdom of Great Britain and Northern Ireland
Graves is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#9 Verified Grantham Specialist
⭐ 4.5 (12 reviews)
HO
📍 11 Watergate, Grantham NG31 6NS United Kingdom of Great Britain and Northern Ireland
Hoppers is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#10 Verified Grantham Specialist
⭐ 4.5 (11 reviews)
TH
📍 9 Oxford St, Grantham NG31 6HQ United Kingdom of Great Britain and Northern Ireland
The Pearl Inside is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#11 Verified Grantham Specialist
⭐ 4.5 (10 reviews)
JH
📍 16A Wharf Rd, Grantham NG31 6BD United Kingdom of Great Britain and Northern Ireland
Jh Jewellery is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation
#12 Verified Grantham Specialist
⭐ 3.9 (24 reviews)
VE
📍 64 Sunningdale, Grantham NG31 9SB United Kingdom of Great Britain and Northern Ireland
Vetro Fuso is an esteemed jewelry boutique and artisan atelier in Grantham. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.
Fine JewelryCustom Consultation