The Global Fine Jewelry, Certified Diamond & Watchmaker Directory • 63,988 Verified Stores
📜 Insurance, Estate & GIA Gemological Valuation • Windsor, England

Certified GIA Jewelry Appraisers & Insurance Valuation in Windsor, England [Oct 2026]

Schedule formal insurance replacement appraisals, estate probate valuations, and GIA laser-inscription verifications with accredited gemologists in Windsor along 41 Peascod St, 50 Peascod St, 104 Peascod St, 57 King Edward Court (covering postal codes SL4 5SN, SL4 1DE, SL4 1PD, SL4 1EA, SL4 1TG).

Windsor, 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 Windsor, England, working with a credentialed gemologist (GIA GG, NAJA, or ASA) ensures your documentation is accepted by all major underwriters.

Across Windsor, 13 verified showrooms along 41 Peascod St, 50 Peascod St, 104 Peascod St, 57 King Edward Court provide written gemological appraisals, led by Earth Angel Hand Crafted Jewellery, Flaxman Fine Jewellery, Windsor Goldsmiths.

Oct 2026 Valuation Fee Schedule

Typical Jewelry Appraisal Fees & Report Types in Windsor

Appraisal Type Typical Windsor Fee What Is Included
Insurance Replacement Valuation (Per Item) £75 – £135 Karat gram weight, 4Cs grading, macro photos & signed retail replacement certificate
Estate, Probate & Fair Market Valuation £75 – £135 / hr Secondary-market liquidation & estate tax schedule documentation
GIA Laser Inscription & Diamond Verification £15 – £35 Microscope girdle verification + HPHT/CVD synthetic screening while you watch

Quick Comparison: Top 📜 GIA Appraisals Specialists in Windsor

Showroom Name Location / Corridor Rating & Reviews Direct Phone
#1 Earth Angel Hand Crafted Jewellery 26 Newberry Cres, Windsor SL4 5SN United Kingdom of Great Britain and Northern Ireland ⭐ 4.8 (22) +44 7876 555688
#2 Flaxman Fine Jewellery 50 Peascod St, Windsor SL4 1DE United Kingdom of Great Britain and Northern Ireland ⭐ 4.8 (11) +44 1753 852211
#3 Windsor Goldsmiths Castle Hill House, 12 Castle Hill, Windsor SL4 1PD United Kingdom of Great Britain and Northern Ireland ⭐ 4.7 (9) +44 1753 316126
#4 Robert Gatward Jewellers Windsor 57 King Edward Court, Windsor SL4 1TG United Kingdom of Great Britain and Northern Ireland ⭐ 4.5 (30) +44 1753 851669
#5 Berry's Jewellers 41 Peascod St, Windsor SL4 1EA United Kingdom of Great Britain and Northern Ireland ⭐ 4.6 (17) +44 1753 840930
#6 Pearl Gallery Of Windsor 64A Peascod St, Windsor SL4 1DE United Kingdom of Great Britain and Northern Ireland ⭐ 4.7 (3) +44 1753 855300
#7 Flutter Fashion Accessories 2 Southfield Cl, Dorney, Windsor SL4 6QN United Kingdom of Great Britain and Northern Ireland ⭐ 4.6 (13) +44 7874 283753
#8 Swarovski Windsor UNIT 35A KING EDWARD COURT, Windsor SL4 1TG United Kingdom of Great Britain and Northern Ireland ⭐ 4.5 (24) +44 1753 860209

Verified Showrooms in Windsor, England

#1 Verified Windsor Specialist ⭐ 4.8 (22 reviews)
EA

Earth Angel Hand Crafted Jewellery

📍 26 Newberry Cres, Windsor SL4 5SN United Kingdom of Great Britain and Northern Ireland

Earth Angel Hand Crafted Jewellery is an esteemed jewelry boutique and artisan atelier in Windsor. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#2 Verified Windsor Specialist ⭐ 4.8 (11 reviews)
FL

Flaxman Fine Jewellery

📍 50 Peascod St, Windsor SL4 1DE United Kingdom of Great Britain and Northern Ireland

Flaxman Fine Jewellery is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.7 (9 reviews)
WI

Windsor Goldsmiths

📍 Castle Hill House, 12 Castle Hill, Windsor SL4 1PD United Kingdom of Great Britain and Northern Ireland

Windsor Goldsmiths is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.5 (30 reviews)
RO

Robert Gatward Jewellers Windsor

📍 57 King Edward Court, Windsor SL4 1TG United Kingdom of Great Britain and Northern Ireland

Robert Gatward Jewellers Windsor is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.6 (17 reviews)
BE

Berry's Jewellers

📍 41 Peascod St, Windsor SL4 1EA United Kingdom of Great Britain and Northern Ireland

Berry's Jewellers is an esteemed jewelry boutique and artisan atelier in Windsor. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Jewelry RepairsWatch Repair
#6 Verified Windsor Specialist ⭐ 4.7 (3 reviews)
PE

Pearl Gallery Of Windsor

📍 64A Peascod St, Windsor SL4 1DE United Kingdom of Great Britain and Northern Ireland

Pearl Gallery Of Windsor is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.6 (13 reviews)
FL

Flutter Fashion Accessories

📍 2 Southfield Cl, Dorney, Windsor SL4 6QN United Kingdom of Great Britain and Northern Ireland

Flutter Fashion Accessories is an esteemed jewelry boutique and artisan atelier in Windsor. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#8 Verified Windsor Specialist ⭐ 4.5 (24 reviews)
SW

Swarovski Windsor

📍 UNIT 35A KING EDWARD COURT, Windsor SL4 1TG United Kingdom of Great Britain and Northern Ireland

Swarovski Windsor is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.5 (18 reviews)
ER

Ernest Jones

📍 104 Peascod St, Windsor SL4 1TF United Kingdom of Great Britain and Northern Ireland

Ernest Jones is an esteemed jewelry boutique and artisan atelier in Windsor. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Jewelry RepairsWatch Repair
#10 Verified Windsor Specialist ⭐ 4.5 (12 reviews)
B

B Wilkinson

📍 65 Peascod St, Windsor SL4 1DE United Kingdom of Great Britain and Northern Ireland

B Wilkinson is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.4 (13 reviews)
PA

Pandora Windsor

📍 44, Windsor Royal Station, Windsor SL4 1PJ United Kingdom of Great Britain and Northern Ireland

Pandora Windsor is an esteemed jewelry boutique and artisan atelier in Windsor. 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 Windsor Specialist ⭐ 4.2 (25 reviews)
HO

HotRocks

📍 49 Thames St, Windsor SL4 1PU United Kingdom of Great Britain and Northern Ireland

HotRocks is an esteemed jewelry boutique and artisan atelier in Windsor. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation
#13 Verified Windsor Specialist ⭐ 4.2 (11 reviews)
PR

Preston Jewellers

📍 41 Peascod St, Windsor SL4 1EA United Kingdom of Great Britain and Northern Ireland

Preston Jewellers is an esteemed jewelry boutique and artisan atelier in Windsor. Specializing in certified diamond engagement rings, bespoke custom fine jewelry design, luxury timepieces, and master on-site bench repair craftsmanship.

Fine JewelryCustom Consultation

Frequently Asked Questions: 📜 GIA Appraisals in Windsor

How much does a jewelry appraisal cost in Windsor, England?

In Windsor, a formal written insurance jewelry appraisal typically costs £75 – £135 per piece, with discounted hourly or multi-item rates for large inherited estate collections.

Can I watch my diamond being appraised in Windsor?

Yes. Reputable gemological studios in Windsor such as Earth Angel Hand Crafted Jewellery, Flaxman Fine Jewellery, Windsor Goldsmiths offer by-appointment "while-you-watch" appraisals so your ring never leaves your sight.