Skip to content
BOOK A CONSULTATION
  • Engagement Rings
      • Solitaire Engagement Rings
      • Halo Engagement Rings
      • Diamond Shoulder Engagement Rings
      • Trilogy Engagement Rings
      • Top 10 Engagement Rings
      • Platinum
      • 18k Yellow Gold
      • 18k Rose Gold
      • 18k White Gold
      • Create your own
      • Start with a Diamond
      • Diamond Education
      • Browse all Rings
      • Bespoke Design
      • Lab Created Range
  • Wedding Rings
      • Ladies Wedding Rings
      • Gents Wedding Rings
      • Top 10 Designs
      • Diamond Set
      • Classic
      • Platinum
      • 18k Yellow Gold
      • 18k Rose Gold
      • 18k White Gold
  • Diamonds
      • Search for a Diamond
      • Diamond Education
      • Round
      • Oval
      • Cushion
      • Princess
      • Pear
      • Emerald
      • Marquise
      • Asscher
      • heart
      • Radiant
      • Carat
      • Colour
      • Clarity
      • Cut
  • Diamond Jewellery
      • All Eternity Rings
      • Half Set
      • Three Quarter Set
      • Full Set
      • Classic
      • Halo Style
      • Classic
      • Halo Style
  • Education
      • Platinum
      • Yellow Gold
      • Rose Gold
      • 18k White Gold
      • Ethical Sourcing
      • FAQ
      • Contact us
      • Lab Grown Diamonds
      • Diamond Shapes
      • Diamond 4 C's Colour
      • Diamond 4 C's Clarity
      • Diamond 4 C's Cut
      • Diamond 4 C's Carat
  • Journal
  • About
    • About Us
    • Our Promise
    • The Harper Tait Experience
    • FAQ
  • Contact
  • Tel: 0208 6178810
    Showroom
    Contact us
    My Account
  • Instagram
  • Facebook
  • Pinterest
Spread your payments with KLARNABuy Now & Pay Later
HATTON GARDEN JEWELLERSVisit us in-store
  • Tel: 0208 6178810
  • Showroom
  • Contact us
  • Instagram
  • Facebook
  • Pinterest

Currency

  • AED د.إ
  • AFN ؋
  • ALL L
  • AMD դր.
  • ANG ƒ
  • AUD $
  • AWG ƒ
  • AZN ₼
  • BAM КМ
  • BBD $
  • BDT ৳
  • BGN лв.
  • BIF Fr
  • BND $
  • BOB Bs.
  • BSD $
  • BWP P
  • BZD $
  • CAD $
  • CDF Fr
  • CHF CHF
  • CNY ¥
  • CRC ₡
  • CVE $
  • CZK Kč
  • DJF Fdj
  • DKK kr.
  • DOP $
  • DZD د.ج
  • EGP ج.م
  • ETB Br
  • EUR €
  • FJD $
  • FKP £
  • GBP £
  • GMD D
  • GNF Fr
  • GTQ Q
  • GYD $
  • HKD $
  • HNL L
  • HUF Ft
  • IDR Rp
  • ILS ₪
  • INR ₹
  • ISK kr
  • JMD $
  • JPY ¥
  • KES KSh
  • KGS som
  • KHR ៛
  • KMF Fr
  • KRW ₩
  • KYD $
  • KZT 〒
  • LAK ₭
  • LBP ل.ل
  • LKR ₨
  • MAD د.م.
  • MDL L
  • MKD ден
  • MMK K
  • MNT ₮
  • MOP P
  • MUR ₨
  • MVR MVR
  • MWK MK
  • MYR RM
  • NGN ₦
  • NIO C$
  • NPR ₨
  • NZD $
  • PEN S/.
  • PGK K
  • PHP ₱
  • PKR ₨
  • PLN zł
  • PYG ₲
  • QAR ر.ق
  • RON Lei
  • RSD РСД
  • RWF FRw
  • SAR ر.س
  • SBD $
  • SEK kr
  • SGD $
  • SHP £
  • SLL Le
  • STD Db
  • THB ฿
  • TJS ЅМ
  • TOP T$
  • TTD $
  • TWD $
  • TZS Sh
  • UAH ₴
  • UGX USh
  • USD $
  • UYU $
  • UZS
  • VND ₫
  • VUV Vt
  • WST T
  • XAF Fr
  • XCD $
  • XOF Fr
  • XPF Fr
  • YER ﷼
Search
Harper Tait Harper Tait Harper Tait Harper Tait
My Account Search Cart
  • Engagement Rings
    Shop by Style
    Solitaire Engagement Rings
    Halo Engagement Rings
    Diamond Shoulder Engagement Rings
    Trilogy Engagement Rings
    Top 10 Engagement Rings
    Shop by Metal
    Platinum
    18k Yellow Gold
    18k Rose Gold
    18k White Gold
    Engagement Rings
    Create your own
    Start with a Diamond
    Diamond Education
    Browse all Rings
    Bespoke Design
    Lab Created Range
  • Wedding Rings
    Wedding Rings
    Ladies Wedding Rings
    Gents Wedding Rings
    Top 10 Designs
    Shop by Style
    Diamond Set
    Classic
    Shop by Metal
    Platinum
    18k Yellow Gold
    18k Rose Gold
    18k White Gold
  • Diamonds
    Diamonds
    Search for a Diamond
    Diamond Education
    Shop by Shape
    Round
    Oval
    Cushion
    Princess
    Pear
    Emerald
    Marquise
    Asscher
    heart
    Radiant
    The 4 C's
    Carat
    Colour
    Clarity
    Cut
  • Diamond Jewellery
    Eternity Rings
    All Eternity Rings
    Half Set
    Three Quarter Set
    Full Set
    Earrings
    Classic
    Halo Style
    Pendants
    Classic
    Halo Style
  • Education
    Metals
    Platinum
    Yellow Gold
    Rose Gold
    18k White Gold
    Help & Guidance
    Ethical Sourcing
    FAQ
    Contact us
    Diamonds
    Lab Grown Diamonds
    Diamond Shapes
    Diamond 4 C's Colour
    Diamond 4 C's Clarity
    Diamond 4 C's Cut
    Diamond 4 C's Carat
  • Journal
  • About
    • About Us
    • Our Promise
    • The Harper Tait Experience
    • FAQ
  • Contact
Home/

Guides & Education

Diamond Guides ·Nov 16, 2022
MM to Carat Conversion Size Chart
Jewellery Guides ·Jan 15, 2021
Find my Ring Size
Jewellery Guides ·Jan 15, 2021
Caring for your Jewellery
Company Updates ·Jan 01, 2021
Our Customer Reviews
Metal Guides ·Nov 20, 2020
18k White Gold Metal Guide
Metal Guides ·Nov 18, 2020
Rose Gold Metal Guide
Metal Guides ·Nov 10, 2020
Yellow Gold Metal Guide
Metal Guides ·Nov 08, 2020
Platinum Metal Guide
Diamond Guides ·Nov 06, 2020
Diamond Carat - The 4 C's
Diamond Guides ·Nov 05, 2020
Diamond Colour - The 4 C's
Diamond Guides ·Nov 03, 2020
Diamond Clarity - The 4 C's
Diamond Guides ·Oct 01, 2020
Diamond Cut - The 4 C's
Feb 23, 2003
How much does it cost to remake or remodel a ring?
Book an Appointment

Talk to our friendly team or visit us in our London showroom. Let us guide your new purchase.

BOOK NOW
Diamond Buying Guide

Buying diamonds is not something to be rushed. Making the right choice is important as your diamond will be treasured and admired for generations.

LEARN MORE
Customer Reviews

Find out what our customers are saying. We value honest and genuine feedback to help us maintain high quality products and services.

READ MORE

Exclusive News & Offers

Subscribe to get exclusive member offers, news and updates from Harper Tait.

  • Instagram
  • Facebook
  • Pinterest
Trustpilot

Services & Guides

  • Bespoke Design Service
  • Ethical Sourcing
  • Diamond Shape Guide
  • Education & Guides
  • Privacy Policy
  • Terms & Conditions
Harper Tait

HARPER TAIT FINE JEWELLERY
Suite 26, New House, 67-68 Hatton Garden, London, EC1N 8JY

Tel: 0208 6178810 | Email: info@harpertait.com

Customer Services

  • About us
  • The Harper Tait Promise
  • Contact us
  • Returns Policy
  • Buy Now Pay Later

© 2023 Harper Tait | Website by Lionsorbet