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London Blue Topaz 19.25 Carat Fancy Asscher Cut Loose Gemstone from Africa

Blue
SKU: Farhan1925
Product description

London Blue Topaz 19.25 Carat | Fancy Asscher Cut Loose Gemstone from Africa

Overview

This 19.25-carat London Blue Topaz showcases a deep, captivating blue tone, expertly cut into a precision fancy Asscher shape. Sourced from Africa, its bold size and geometric faceting create a striking centerpiece for luxury and statement jewelry.

Specifications

Attribute Detail
Gemstone Type London Blue Topaz
Weight 19.25 Carats
Shape/Cut Fancy Asscher Cut
Dimensions 15.06 x 15.04 x 10.73 MM
Clarity Loupe Clean
Origin Africa
Treatment Standard (industry-accepted for topaz color)
Ideal For Rings, pendants, cocktail jewelry, statement pieces

Why This Topaz Stands Out

  • Large 19.25 carat size — bold, statement-making presence
  • Fancy Asscher cut — symmetry, depth, and vintage-inspired brilliance
  • Deep London blue color — rich, intense tone that stands out in fine jewelry
  • Excellent value — luxurious look at a more accessible price than other blue gemstones

Jewelry Uses

Ideal for engagement rings, cocktail rings, and bold pendants — pairs beautifully with white gold, yellow gold, rose gold, and platinum.

Why Onestep Gems

We focus on sourcing large, high-quality gemstones that offer exceptional visual impact and cutting precision, backed by authentic sourcing and strict quality control for color depth and clarity.

FAQs

Is this London Blue Topaz natural?
Yes — a natural topaz gemstone with standard industry treatment for color enhancement.

What is an Asscher cut gemstone?
A square step-cut style known for its symmetry and depth, creating a unique reflective effect.

Can this gemstone be used in engagement rings?
Yes — ideal for engagement rings, cocktail rings, and pendants.

Where is this topaz sourced from?
This gemstone is sourced from Africa.

Is topaz durable for daily wear?
Yes — with a hardness of 8, it is suitable for everyday jewelry.

Care Instructions

  • Clean with warm water, mild soap, and a soft brush
  • Avoid harsh chemicals and extreme heat
  • Store separately to prevent scratches
Shipping & Return

Shipping

Most of the time we are use FedEx Express for our worldwide shipments. it may take 8 to 10 days to deliver for international shipments. Once you placed an order on our website we will provide you the tracking number of the parcel which you can track it. We also have another option of Global Shipping which is normally taking around a month to deliver the parcel. Another option for international shipments is ThaiPost.

Refund and Returns

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

Customer will pay for returning an item(s).

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at info@onestepgems.com. Please note that returns will need to be sent to the following address: Office # 05, Nasrullah Building Shah Qabool, Namak Mandi, Peshawar 25000, Pakistan

If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at info@onestepgems.com.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exchanges

We do offer exchanging of items, once you return an item and we received it, then we can discuss exchange with another item. Upon agreeing with exchange we can adjust the price for the item we are going to exchange.

Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 5 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@onestepgems.com