Jiana Impex offers a premium selection of loose natural diamonds, curated to meet the highest standards of brilliance, authenticity, and precision. Sourced through trusted channels and carefully evaluated, our diamonds serve as the foundation for fine jewellery manufacturing, enabling jewellers, designers, and global brands to create pieces that reflect true luxury and enduring value.
Each natural diamond in our collection is formed over millions of years, making it a rare and timeless asset. At Jiana Impex, we focus on selecting stones that exhibit exceptional fire, clarity, and structural integrity. Every diamond is assessed based on internationally recognized grading parameters—cut, color, clarity, and carat weight—ensuring consistency and transparency across our offerings.
Our inventory includes a wide variety of shapes and sizes to suit diverse design requirements. From round brilliant and princess cuts to oval, emerald, pear, cushion, and other fancy shapes, we provide flexibility for both classic and contemporary jewellery designs. Whether intended for solitaire settings, multi-stone compositions, or intricate high jewellery creations, our loose diamonds are tailored to support a broad spectrum of applications.
Quality assurance is central to our operations. Each diamond undergoes rigorous inspection and sorting to ensure uniformity, precise calibration, and superior finishing. We cater to multiple pricing segments, allowing our clients to align their sourcing with specific market positioning without compromising on visual appeal or craftsmanship.
Jiana Impex is equipped to handle both small-scale requirements and bulk orders with equal efficiency. Our strong supply network and streamlined processes ensure consistent availability, competitive pricing, and timely delivery across domestic and international markets. We also offer customized sourcing solutions, enabling clients to procure diamonds based on exact specifications and business needs.
As a trusted exporter, Jiana Impex is committed to delivering loose natural diamonds that combine rarity, precision, and reliability. Our collection empowers businesses to create jewellery that carries intrinsic value, timeless beauty, and global appeal.
Product Details:
| Minimum Order Quantity | 1 Carat |
| Stone Shape | Princess |
| Color Grade | E |
| Clarity Grade | VS2 |
| Carat Range | 1ct |
| Stone Lot Type | Single Stone |
| Occasion | Party Wear |
| Brand | Jiana |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Stone Shape | Round |
| Color Grade | E |
| Clarity Grade | VS1 |
| Carat Range | 0.45CT |
| Stone Lot Type | Single Stone |
| Occasion | Party Wear |
| Brand | Jiana |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Stone Shape | Round |
| Ring Metal | 18K White Gold |
| Color Grade | E |
| Center Diamond Carat | 0.25ct |
| Clarity Grade | VS1 |
| Center Diamond Shape | Round |
| Diamond Quality | IJ-SI |
| Ring Size India | 10 |
| Stone Lot Type | Single Stone |
| Ring Occasion | Engagement |
| Occasion | Party |
| Brand | Jiana |
Product Details:
| Minimum Order Quantity | 5 Carat |
| Stone Shape | Round |
| Industrial Type | Natural Stone |
| Color Grade | D |
| Clarity Grade | VS1 |
| Carat Range | 0.50CT |
| Shape | Sharp |
| Stone Lot Type | Single Stone |
| Brand | Jiana |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Stone Shape | Round |
| Color Grade | D |
| Clarity Grade | VS1 |
| Carat Range | 0.70ct |
| Stone Lot Type | Single Stone |
| Certification | GIA |
| Brand | Jiana |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Stone Shape | Round |
| Color Grade | D |
| Clarity Grade | VS1 |
| Carat Range | 0.30CT |
| Stone Lot Type | Single Stone |
| Brand | Jiana |
| Occasion | Party Wear |
Additional Information:
Product Details:
| Minimum Order Quantity | 10 Carat |
| Stone Type | Natural Black |
| Size Range | 3ct |
| Shape | Princess |
| Clarity Grade | VS |
| Stone Lot Type | Single Stone |
| Occasion | Party Wear |
| Brand | Jiana |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Clarity | VS1 |
| Color | D |
| Carat Weight | 0.19ct |
| Certification | GIA |
| Stone Origin | Natural |
| Brand | 0.70ct |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Clarity | VS1 |
| Color | E |
| Carat Weight | 0.99ct |
| Certification | IGI |
| Stone Origin | Natural |
| Brand | Jiana |
Product Details:
| Minimum Order Quantity | 1 Carat |
| Clarity | VS1 |
| Color | E |
| Carat Weight | 0.29ct |
| Certification | IGI |
| Stone Origin | Lab Grown |
| Brand | Jiana |
| Occasion | Party Wear |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Clarity | VS1 |
| Color | E |
| Carat Weight | 2ct |
| Certification | IGI |
| Stone Origin | Lab Grown |
| Brand | Jiana |
| Occasion | Party Wear |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Clarity | VS1 |
| Color | D |
| Carat Weight | 0.29ct |
| Cut Style | Cushion Brilliant |
| Certification | IGI |
| Stone Origin | Natural |
| Brand | Jiana |
Product Details:
| Minimum Order Quantity | 1 Piece |
| Clarity | VS1 |
| Color | E |
| Carat Weight | 0.49ct |
| Certification | GIA |
| Stone Origin | Natural |
| Brand | Jiana |
| Occasion | Party Wear |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Cut Type | Single Cut |
| Clarity | VS |
| Color | JK |
| Size Range | -11+8 |
| Stone Origin | Natural |
| Brand | Jiana |
Additional Information:
Product Details:
| Minimum Order Quantity | 1 Carat |
| Stone Type | Natural |
| Size Range | -11+2 |
| Color Grade | D - Z |
| Clarity Grade | Mixed Clarity |
| Cut Type | Brilliant Cut |
| Sorting Type | Star Melee Mix |
| Stone Origin | Natural |
| Shape | Round |
| Certification | Parcel Memo |
Product Details:
| Stone Type | Natural Diamond |
Product Details:
| Stone Type | Natural |
Product Details:
| Stone Origin | Natural |
Product Details:
| Stone Type | Natural Diamond |
Product Details:
| Stone Type | Natural Diamond |
Product Details:
| Industrial Type | Natural Stone |