A complete guide for international buyers — USA, UK, UAE, Singapore, Canada, Australia and Europe — on how to buy certified lab-grown diamond jewellery from Inasha Diamonds in India, with shipping times, duty information, and value comparison for each market.
India is the diamond capital of the world. Over 90% of the world's rough diamonds are cut and polished in India — and yet most buyers in the USA, UK, UAE, Singapore, Canada, and Australia continue to buy their diamond jewellery from local retailers who source those very same stones from India, mark them up 200-400%, and sell them at prices that bear no relation to actual manufacturing cost.
At Inasha Diamonds, we exist to change that. Based in Gurgaon, India — with offices in New York, California, London, Dubai, Singapore, and Toronto — we ship certified lab-grown diamond jewellery directly to buyers in over 50 countries. Same certification. Same BIS Hallmark gold. A fraction of the retail price.
This guide covers everything international buyers need to know: how to order, what to expect at customs, delivery timelines, and why the savings are real even after duties and taxes.
Why Buy Lab-Grown Diamond Jewellery from India?
Lab-grown diamonds are chemically, physically, and optically identical to mined diamonds — produced using CVD (Chemical Vapour Deposition) technology in controlled scientific facilities. They are certified by independent laboratories using the same 4Cs grading methodology: Cut, Colour, Clarity, and Carat weight.
The price difference between a lab-grown diamond and a mined diamond of identical certified specifications is typically 50-70%. And when you buy that lab-grown diamond directly from an Indian jeweller like Inasha Diamonds — eliminating the retail chain entirely — you add another 30-50% saving on top.
A 1 carat round brilliant F/VS1 Excellent cut certified lab-grown diamond solitaire ring that retails for $3,500 in a New York jewellery store, or £2,800 in a London boutique, is available from Inasha Diamonds from approximately $1,000-$1,500 or GBP 800-GBP 1,200. The diamond is the same. The certificate is the same. Only the supply chain differs.
Our Global Offices
Inasha Diamonds is not just a website — we are a brand with physical presence across our key markets. Our offices provide local customer support, custom design consultations, and after-sales service to buyers in each region.
-
India (Headquarters): 105 Vipul Trade Center, Sector 48, Gurgaon, Haryana — our manufacturing and operations hub
-
USA: Offices in New York and California serving all 50 US states
-
United Kingdom: London office serving the UK and Ireland
-
UAE: Dubai office serving UAE, Saudi Arabia, and the wider GCC region
-
Singapore: Singapore office serving Singapore and Southeast Asia
-
Canada: Toronto office serving all Canadian provinces
All orders — regardless of which market you are in — are manufactured at our Gurgaon facility and shipped directly to your door, fully insured, via DHL or FedEx.
Buying Guide by Market
When you order with us, you only pay a flat delivery charge of $42. You don’t have to worry about complicated customs duty, VAT, or import duties — we take care of everything on our end. There are no additional charges to pay. Even after the flat shipping fee, the saving is substantial.
USA — All 50 States
Inasha Diamonds ships to all US states via fully insured DHL or FedEx. Standard delivery time is 15-20 days from order confirmation. Every shipment is insured for the full declared value and includes the original certificate, a detailed commercial invoice, and complete US customs documentation.
-
US Import Duty: You only pay a flat delivery charge of $42. We handle all US import duties and customs clearances for you.
-
Value after duty: A 1 carat certified lab-grown diamond ring from Inasha Diamonds typically costs 40-55% less than an equivalent piece at a US retail jeweller. The saving is real and significant.
-
Ring sizing: The USA uses a numerical ring size scale (4-13). This matches Inasha Diamonds' standard sizing. One free ring resize is offered within 30 days of delivery if your size is slightly off.
United Kingdom
Inasha Diamonds ships to all UK addresses via fully insured DHL or FedEx in 15-20 days. Every shipment includes the original certificate and complete UK customs documentation.
-
UK Import Duty and VAT: You don't need to worry about UK customs duty or 20% VAT — we take care of all duties and charges on our end. You only pay our flat delivery charge of $42.
-
Value after duty and VAT: Even after UK customs duty and VAT, Inasha Diamonds pieces typically represent 40-60% savings versus equivalent UK retail prices. A piece with a GBP 900 landed cost would retail at GBP 2,500-GBP 3,000 at a UK high street jeweller of equivalent certified specification.
-
Ring sizing: The UK uses an alphabetical ring size scale (A-Z). Just provide your standard UK ring size with us and we will handle it. We offer one free resize within 30 days of delivery on all standard ring orders.
UAE — Dubai, Abu Dhabi, Sharjah and All Emirates
Inasha Diamonds ships to all UAE emirates via fully insured DHL or FedEx in 15-20 days. Our Dubai office provides local support for buyers in Dubai, Abu Dhabi, Sharjah, and the wider GCC region.
-
UAE VAT: We handle all local delivery clearances and duties on our end. You only pay our flat delivery charge of $42.
-
Value: Dubai is a major global diamond trading hub, and local retail prices reflect that infrastructure. Inasha Diamonds' direct-to-consumer pricing represents significant savings versus Dubai retail for identical certified specifications.
-
Custom orders for UAE buyers: We specialise in custom diamond jewellery for UAE buyers — including traditional and contemporary Arabic jewellery styles, bridal sets, and statement pieces. Contact our Dubai office at help@inashadiamonds.com for a consultation.
Singapore
Inasha Diamonds ships to Singapore via fully insured DHL or FedEx in 15-20 days. Our Singapore office provides local support and custom design consultations.
-
Singapore GST and import duty: We handle all Singapore GST and applicable import duties for you. You only pay our flat delivery charge of $42.
-
Value: Singapore's fine jewellery market carries premium retail pricing. Inasha Diamonds' direct manufacturing pricing offers substantial savings for Singapore buyers seeking certified lab-grown diamond jewellery in hallmark gold and platinum.
Canada
Inasha Diamonds ships to all Canadian provinces via fully insured DHL or FedEx in 15-20 days. Our Toronto office serves buyers across Canada.
-
Canadian import duty and taxes: We handle all Canadian import duties and GST/HST on our end. You only pay our flat delivery charge of $42.
-
Value: Even with applicable Canadian duties and taxes, Inasha Diamonds' direct manufacturing pricing represents significant savings versus equivalent Canadian retail prices for certified lab-grown diamond jewellery.
Australia
Inasha Diamonds ships to all Australian states and territories via fully insured DHL or FedEx in 15-20 days.
-
Australian GST and customs duty: We handle all Australian GST and applicable customs duties for you. You only pay our flat delivery charge of $42.
-
Value: Australian retail prices for fine diamond jewellery are among the highest globally due to the small domestic market and high retail overheads. Inasha Diamonds' direct pricing offers exceptional value for Australian buyers seeking certified lab-grown diamond jewellery.
Europe
Inasha Diamonds ships to all European countries — including Germany, France, Netherlands, Italy, Spain, Switzerland, Belgium, Austria, Sweden, Denmark, and beyond — via fully insured DHL or FedEx in 15-20 days.
-
EU import VAT and customs duty: We handle all EU import VAT and applicable customs duties on our end. You only pay our flat delivery charge of $42.
-
Value: Even after EU import VAT and customs duty, Inasha Diamonds' direct manufacturing pricing from Gurgaon represents significant savings versus equivalent European retail prices for the same certified diamond specifications.
What Every International Shipment Includes
Every Inasha Diamonds international order ships with:
-
Original Certificate — the physical certificate for your diamond, with report number laser-inscribed on the diamond's girdle
-
Commercial Invoice — at accurate declared value
-
Complete Customs Documentation — all paperwork required by your destination country's customs authority
-
Full Insurance — insured for the complete declared value from dispatch to delivery
-
End-to-End Tracking — DHL or FedEx tracking number provided at dispatch
-
Premium Gift Packaging — elegant jewellery box, perfect for gifting
Verifying Your Certificate
Every Inasha Diamonds diamond has a report number laser-inscribed on its girdle — the thin edge between the crown and pavilion of the diamond. This number corresponds to your physical certificate and can be verified online before or after purchase, free of charge, from anywhere in the world.
We encourage all buyers — in every market — to verify their diamond's exact Cut, Colour, Clarity, and Carat weight specifications before completing their purchase. Contact us at help@inashadiamonds.com with the product name or SKU and we will provide the report number immediately.
Custom Orders for International Buyers
Every piece in our catalogue is available in custom specifications — diamond shape, carat weight, colour grade, clarity grade, metal type (9K/14K/18K Yellow Gold, White Gold, Rose Gold, or 950 Platinum), and setting style. Custom orders for international buyers are completed in 15-20 days and ship fully insured to your door.
To place a custom order, contact us at help@inashadiamonds.com with your requirements. We will provide a detailed quote within 24 hours, including the total cost, applicable shipping, and your estimated delivery date.
Returns and Resizing for International Buyers
Inasha Diamonds offers a 7-day return policy on standard catalogue pieces for international buyers, in unworn condition with original packaging and certificate. One free ring resize is offered within 30 days of delivery on all standard ring orders — simply return the ring and we will resize and reship at no charge.
Contact Inasha Diamonds
Whatever your market, our team is available to answer pre-purchase questions, provide IGI report numbers, advise on sizing, and assist with custom orders.
- Email: help@inashadiamonds.com
- WhatsApp: +91 6003557006
- Website: inashadiamonds.com
We typically respond within 24 hours — often much faster. Whether you are in New York, London, Dubai, Singapore, Toronto, Sydney, or anywhere in Europe, Inasha Diamonds is your direct source for IGI-certified lab-grown diamond jewellery at genuine manufacturing prices.
