Ligne Impériale Diamond Necklace
- Regular price
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$11,998.75 - Regular price
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$17,498.75 - Sale price
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$11,998.75
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Water Resistant & Hypoallergenic
Sustainably Made
Gift Ready Packaging
Handcrafted with Precision
Some pieces are worn.
Others become part of your presence.
The Ligne Impériale Necklace is the purest expression of refinement, a continuous line of brilliance, uninterrupted, perfectly balanced, and designed to move as one with you.
Crafted in solid 14K gold, available in both yellow and white variations, this piece is defined by its precision. Each lab-grown diamond is meticulously selected and set in a seamless progression, creating a fluid silhouette that rests elegantly along the neckline.
There is no beginning.
No end.
Only light.
The diamonds graduate subtly in scale, enhancing their natural fire and creating a rhythm that feels almost architectural. Every movement reveals a new reflection, controlled, intentional, and undeniably captivating.
This is not excess.
This is mastery of proportion.
Designed in collaboration with expert jewelers, the structure ensures both strength and flexibility, allowing the necklace to sit flawlessly while maintaining its integrity over time.
A piece of this caliber is not made for moments.
It is made for a lifetime of them.
Insured Shipping & Secure Delivery
SPECIFICATIONS
- Material: 14K Gold (Yellow Gold / White Gold)
- Finish: High Polish
- Weight: Approx. 19.84 g
- Chain Style: Diamond Line / Tennis Style
- Chain Length: 16.5 inches (41.9 cm)
- Width: Approx. 3.1 mm
- Clasp Type: Hook & Eye Clasp
- Design: Full Diamond Line Necklace
Diamond Specifications
- Diamond Type: Lab-Grown Diamonds
- Total Carat Weight: 9.50 CTW
- Total Number of Diamonds: 164
Diamond Breakdown:
- 127 × ~0.036 CT (2.0 mm)
- 8 × ~0.040 CT (2.1 mm)
- 6 × ~0.050 CT (2.3 mm)
- 4 × ~0.070 CT (2.5 mm)
- 4 × ~0.090 CT (2.9 mm)
- 4 × ~0.130 CT (3.3 mm)
- 4 × ~0.160 CT (3.5 mm)
- 2 × ~0.200 CT (3.65 mm)
- 2 × ~0.250 CT (3.9 mm)
- 2 × ~0.500 CT (4.9 mm)
- 1 × ~0.630 CT (5.25 mm)
- Diamond Shape: Round Brilliant
- Color: G–H
- Clarity: SI1–SI2
- Cut: Full Cut / Brilliant Cut
- Setting: Precision 3-Prong Setting
DELIVERY & RETURNS
Shipping & Assurance
- Fully insured shipping worldwide
- Signature required upon delivery for maximum security




| Circumference (mm) | US/CAN Ring Size | UK/AUS Ring Size | German Ring Size |
|---|---|---|---|
| 44.2 | 3 | F | 14 |
| 45.55 | 3.5 | G | 14.5 |
| 46.8 | 4 | H 1/2 | 15 |
| 48.07 | 4.5 | I 1/2 | 15.25 |
| 49.3 | 5 | J 1/2 | 15 3/4 |
| 50.56 | 5.5 | K 1/2 | 16 |
| 51.9 | 6 | L 1/2 | 16 1/2 |
| 53.08 | 6.5 | M 1/2 | 16.75 |
| 54.4 | 7 | O | 17 1/4 |
| 55.6 | 7.5 | P | 17.75 |
| 57.0 | 8 | Q | 18 |
| 58.12 | 8.5 | R | 18.5 |
| 59.5 | 9 | S | 19 |
| 60.94 | 9.5 | T | 19.5 |
| 62.1 | 10 | U | 19 3/4 |
| 63.45 | 10.5 | V | 20.25 |
| 64.6 | 11 | W | 20 1/2 |
| 65.97 | 11.5 | X | 21 |
| 67.2 | 12 | Y | 21 1/2 |
| 68.49 | 12.5 | Z | 22 |
| 69.76 | 13 | Z 1 | 22.25 |
Adjustable Fit
This piece is adjustable / resizable, which means it’s designed as one size that gently adapts to your finger.
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Fits most fingers from approximately US size 5–9
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Open band allows you to slightly tighten or loosen the ring for a comfortable fit
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Adjust slowly and gently, without repeated bending, to keep the shape and plating perfect
Necklace Measurement Chart
The following necklace guide can be used for reference to help you choose the perfect style and length of necklace. This necklace size chart shows you styles of necklaces that hug the neck for a chic look, those that hang down to the chest for a sophisticated style, and everything in between.
| Necklace Chain Length | Necklace Style | Necklace Placement on the Body |
| 13-15" - 33–38 cm | Collar | Fits tightly around the neck |
| 15-17" - 38–43 cm | Choker | Fits around the base of the neck |
| 17-19" - 43–48 cm | Princess | Falls to the collarbone |
| 20-24" - 51–61 cm | Matinee | Falls between the collarbone and the top of the bust |
| 25-37" - 64–94 cm | Opera | Falls between the top of the bust or just below |
| 25-37" - 64–94 cm | Rope | Falls between the bust to the stomach |
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You might also wonder
Can I wear my jewelry every day?
Yes! Guerilla Choice jewelry is designed for everyday wear. From daily routines to special moments, our pieces are made to look refined, feel premium, and elevate your style every time you put them on.
Once you wear it, it quickly becomes part of your everyday look.
Do you offer a warranty?
Yes. We offer a warranty on all Guerilla Choice jewelry ✨
If your piece has a manufacturing defect, simply contact us and follow our warranty process. We’ll take care of it and make it right.
Do you ship to my country?
Yes! We offer worldwide shipping
All orders arrive in Guerilla Choice premium packaging, carefully designed to protect your jewelry and elevate the unboxing experience.
What makes Guerilla Choice jewelry high quality?
At Guerilla Choice, we use carefully selected premium materials and the latest production technologies to achieve a refined, high end finish. Every piece is crafted with precision to ensure lasting quality, comfort, and shine.
We work with some of the strongest and most skilled designers in the industry, combining expertise, modern aesthetics, and timeless design to create jewelry that stands out and feels truly premium.

