Private Exchange

BDB · IN

ONLY BROWNS

diamond

BY AMAN GEM · EST. 1940

Securing Vault Tunnel

BHARAT DIAMOND BOURSE, MUMBAI

DIRECT DIAMOND TRADING TO HIGH JEWELRY ATELIERS · RJC CERTIFIED

Aman Gem · Est. 1940

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BDB Member Port

256-Bit Escrow Vault Protocol

Secure Tier-1

Trade Vault Portal

Authorized Atelier, Gemological Lab & Wholesaler Access Only

Trade Identifier / Email BDB-ID registered

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Master Passcode Hardware Key or PIN

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Remember Key

1-Click Fast Partner Login Demo & Testing

New Diamantaire or Atelier?

Diamantaire Onboarding

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Step 1 of 2: Enterprise Credentials 50% Complete

Exclusive to certified high-jewelry ateliers, diamond bourses, and guild retailers.

verified_user KYB Escrow-Grade Encryption · Geneva Vault Standard

Company / Maison Legal Name Required

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Business Entity Type Lapidary Classification

Authorized Diamantaire Representative

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Official Trade Email (Receives PO Dossier)

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Trade Username

Master Key Passcode

Physical Registered Address

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Cartier Haute Joaillerie

BDB Index: Steady (+1.2%)

Bonjour, Diamantaire

09:42 IST

Direct BDB Vault Custody Access · Tower DC-1170, Mumbai

Natural Fancy Deep Cognac Solitaire Suite

verified Special Consignment

LOT #AG-9042

Direct BDB Vault Custody • GIA & Argyle Certified

The Natural Brown Solitaire Suite

5.18 ct VS1 Fancy Deep Cognac

Active Cart

shopping_bag

$0

0 Stones · Reserved

Vault Stock

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719 Lots

100% 360 HD · Certified

Active Memos

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2 Holds

28h Rem. · Paris Vault

Order History

local_shipping

2 Orders

Armored Transit · Live

All Shapes Active • EST. 1940

Instant Bharat Diamond Bourse Vault Feed

Diamond Silhouette

MULTI-SELECT

Carat Weight Sieve

0.30 ct – 15.00 ct

Min Carat

Max Carat

Fancy Brown Color Spectrum

Argyle & BDB Graded

Clarity Rating

GIA BENCHMARK

719 Stones Matched

LIVE VAULT REPERTORY

Diamond Catalog

719 Stones

search

LOT SPECIFICATION DOSSIER

#AG-9042

touch_app CLICK TO ENGAGE 10X LOUPE

5.18 ct Natural Fancy Cognac Solitaire

$22,015

USD WHOLESALE

Cushion Modified Brilliant · Bharat Diamond Bourse Vault Stock

Carat Weight 5.18 ct

Color Grade C5 Deep Cognac

Clarity VS1

Per Carat $4,250 / ct

PolishExcellent (EX)

SymmetryExcellent (EX)

FluorescenceNone

Dimensions10.59 x 10.63 x 6.96 mm

360° MACRO LOUPE

5.18 ct Fancy Deep Cognac #AG-9042

θ: 135° · 60 FPS RAW

GIA PLOT SYNC'D

diamond

100% CLEAN

schedule LIVE BDB VAULT: 29M 40S

Tier 1 Memo Protocol

Institutional hold active across Mumbai & Antwerp trading desks. Stones auto-release upon expiration.

Allocated Lots 0 Parcels

Escrow Settlement Ledger

Allocated Carat Weight: 0.00 ct

Blended Price Per Carat: $0 / ct

Rapaport Benchmark: -28% Average Rap

Total Escrow USD: $0

Secured Settlement Conduit Step 2 of 2

verified

LOT REF #PO-2026-0849 3 Certified Brown Diamonds

$45,150 Escrow Net USD

domain_verification 1. Vault Custody & Handover Conduit

Select Channel

radio_button_checked BDB Trading Vault Handover (Tower DC-1170, Mumbai)

Recommended

Direct physical inspection and custody transfer in BDB VIP Chamber G-14 with Aman Gem Senior Diamantaire. Zero transit delay.

radio_button_unchecked Malca-Amit / Brink's Armored Door-to-Door Transit

T+1 Dispatch

Armed courier escort direct to Paris, Geneva, New York, or Dubai salon. Full Lloyd's of London insurance coverage included.

account_balance 2. SWIFT Bank Wire Escrow Account VERIFIED BDB LEDGER

Beneficiary Entity:AMAN GEM LLP

Bank Name:HDFC Bank / State Bank of India

Branch:Bharat Diamond Bourse, BKC, Mumbai

SWIFT / BIC Code:HDFCINBBXXX

Account Number:50200039182910

Escrow Reference:PO-2026-0849

I certify that I am an authorized signatory for this atelier/wholesaler. I confirm this trade reservation under BDB International Depository terms and authorize immediate dispatch of the formal Trade Settlement Dossier via email.

LOGISTICS CONCIERGE & ARCHIVES

Order History & Armored Transit

BDB LEDGER LIVE

Past Trade Orders

2 Records