![Image 1 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/htmha1k8pjth1.jpg?width=960&format=pjpg&auto=webp&s=66ef4078a7dd21cd97e6fe6b98646f928c3fc18c)
![Image 2 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/6rpui1k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=0561bbf9e1d0855a03cc4f44faead129706a9f1c)
![Image 3 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/0009v2k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=ab943c78aad4114f02bd519decb3ad6d651117ad)
![Image 4 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/t4awx2k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=b9f92d8fa818ac7e8091a6a374a6cc709d1cae93)
![Image 5 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/w0u142k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=6c5d14c721ea79e3ec3928ce560bd4eb71d93be0)
![Image 6 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/0px98bk8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=448307ea4559c7b6e161b69b88d45e4ac77d320f)
![Image 7 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/yngg32k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=efeff0a310e013d3af575c264f73a9d49aab5d41)
![Image 8 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/a8ttp1k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=004d717f21c08e74f84b7003e795d4eba273e687)
![Image 9 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/clius2k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=9ac0639140129587f25bad8ec3c99f2556c372ef)
![Image 10 — [REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10](https://preview.redd.it/tolwd2k8pjth1.jpg?width=1280&format=pjpg&auto=webp&s=b809d3b9d9ef29d378d5afb84d68d25c09e6db43)
[REVIEW] Gavivi – Serpenti Viper necklace, 18k yellow gold, lab diamonds, size 38 – 12/10
I wanted to document my first purchase from Gavivi. Deposit to hand in under 4 weeks!
What I ordered: Serpenti Viper necklace in 18k yellow gold with lab diamonds, made to a 38 cm inner circumference.
Price and payment: $6,750 plus a 5% insurance premium ($337.50), $7,087.50 total. I paid a 30% deposit up front and the balance after QC, both by Wise. The payment instructions were clear and each payment was confirmed as soon as it landed.
Communication – 10/10. Every question got a quick, direct answer. I was confused about sizing, and they explained that they build to inner circumference and waited for me to confirm 38 before starting. When I asked for a weight, I had a scale photo within minutes.
Timing: I sent the deposit Sept 6 and had QC photos Sept 25, so roughly 3 weeks. They told me up front this piece was more complicated and kept me updated. I paid the balance Sept 26, it shipped FedEx Sept 28 with tracking, and I had it that same week Oct2.
QC and weight: A full set of photos, plus the scale at 40.38 g. I questioned the weight and was wrong; it lines up with the original.
In hand: The color match and construction exceeded my expectations.
Overall – 10/10. I am already ordering more pieces. Photos coming.
Note: I have original bracelet this matched beyond well, and color was 100% perfect. Well done u/gavivi. I was terrified of this on order and happy to report is is flawless.
Disclosure: Gavivi refunds the insurance premium to buyers who post a review. Everything above is my honest experience.