Private quote desk
Build a cleaner quote before the jewelry goes into production.
NKGEM prepares made-to-order lab-grown diamond jewelry quotes by checking the current stone, setting direction, metal, size, certificate need, finishing standard, and dispatch plan before production.
Quote path
Stone + setting + QC + dispatch
Use this page as the buyer brief before Joey confirms the actual order range.
1ct / 1.5ct / 2ct
15-day target
Hong Kong-standard finishing
Price orientation
Start with a range. Confirm with the live build.
Public ranges help buyers understand the direction before a quote. The final number is prepared from live stone availability, certificate preference, metal, ring size, setting work, shipping route, duties, payment method, and destination.
Jewelry route
Tell us whether the request is a ring, earring pair, bracelet, necklace, pendant, matching set, sample order, or wholesale direction. Reference photos are used as style direction unless an original custom variation is requested.
Stone details
Include shape, carat direction, color, clarity, cut preference, and whether you need a certificate-based center stone. NKGEM uses clear lab-grown diamond wording across the quote flow and public style pages.
Metal and size
For rings, send ring size and size system. For bracelets or necklaces, send length. If you are unsure, say your country and current jewelry size so we can confirm the measurement before production.
Budget and destination
Send your target budget and destination country. Public guide ranges are not final quotes because current stones, metal, side stones, labor, payment fees, shipping, duties, and taxes can change.
Finishing expectation
If you care about prong style, low profile, comfort, side-stone layout, polish, or sample repeatability, mention it early. This helps NKGEM quote the setting and finishing standard correctly.
Stone security, prong symmetry, balanced proportions, smooth edges, clean polishing, and final QC are discussed as the finishing benchmark for suitable orders.
Certificate preference can be checked privately before fulfillment. Certificate numbers and report images are not posted on public product pages by default.
Production and dispatch timing is confirmed for each order after the stone, metal, size, construction, QC plan, quote, payment, and destination route are checked.
Choose the right desk
Start from the decision you already know.
A clear starting point helps NKGEM quote faster. Choose the diamond first, choose the setting first, or send a custom and wholesale brief for samples and small batches.
Quote-first custom jewelry
What Does NKGEM Confirm Before a Custom Lab-Grown Diamond Jewelry Quote?
NKGEM prepares a custom lab-grown diamond jewelry quote around the real build, not a generic online estimate. The project begins with the jewelry direction, stone target, metal, size or length, destination and any engraving or design request. NKGEM then confirms the available stone, IGI report, laser inscription, setting direction, craftsmanship, QC and delivery plan before the final quote. Clients can discuss different color, clarity, cut, size, shape and CVD/HPHT directions, including high-specification requests such as D-F, VVS and 3EX. The exact specification belongs to the selected stone and its IGI documentation. This process is available for personal custom jewelry as well as retail and brand projects that need a specific sample or repeatable direction.
Message Template
Hello Joey,
I would like a current quote for:
Product type:
Reference style or SKU:
Stone shape and carat:
Color and clarity target:
Certificate need:
Metal:
Ring size / length:
Budget:
Destination:
Deadline:
Please confirm available stone options, guide range, production time, and dispatch plan.