SKU: 28943060912

3ct Elongated Hexagonal Step Cut Lab Diamond EF VS NO.758

Sale price$810.00 Regular price$900.00
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

3ct Elongated Hexagonal Step Cut Lab Diamond EF VS NO.758Item Details Number No. 758 Stone Type Lab Diamond Carat Weight 3ct Size 12. 53*6. 69*4. 30mm Cut Hexagonal Step Cut Color EF Clarity VS Certificate Uncertificated It is an uncertificated loose lab diamond. When you place your order, please chosse whether to send it to make an IGI certificate. If you choose yes, fees will be incurred. The cost varies depending on the carat weight of the stone. Please note that it takes three weeks for it to make an

Item Details

Number No.758
Stone Type Lab Diamond
Carat Weight 3ct
Size 12.53*6.69*4.30mm
Cut Hexagonal Step Cut
Color EF
Clarity VS
Certificate Uncertificated

 

It is an uncertificated loose lab diamond. When you place your order, please chosse whether to send it to make an IGI certificate. If you choose yes, fees will be incurred. The cost varies depending on the carat weight of the stone. 

Please note that it takes three weeks for it to make an IGI certificate. Please be patient and wait.

Process:
Payment--IGI certificate making(Three weeks)--CAD making (Two days )--Confirm CAD--Ring making (Two weeks)--Video confirm--Shipping

Please Note:

After the certificate is issued, there may be discrepancies between the diamond's grading and associated measurement data on the certificate compared to current data. The relevant data is subject to the certificate.

Once you have selected your desired diamond and placed the order, our customer service team will reach out to you within 8 hours via email. Please keep an eye on your inbox for this communication.

If you have a specific design in mind for the setting of your chosen diamond, feel free to inform our customer service representative when they contact you. You can provide details such as the metal type, ring size, and any other preferences. If you have reference images or sketches of the design, please send those as well. Our team will then provide you with a detailed quote based on your requirements.



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28943060912

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4.9 ★★★★★
Based on 1963 reviews
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T
Verified Purchase
Todd Wahl
New York, US
★★★★★ 4
Almost Perfect But With Workaround it Rocks
Style: Dash+Screen+Qi2 Charger, Style: Dash+Screen+Qi2 Charger
This works almost perfectly in my Tesla, with one small tweak for hot summer conditions. It holds my phone very well overall—I position it slightly off-center at about the 10 o’clock position. However, with a larger phone like the Galaxy S25 Ultra, the combination of weight and summer heat can cause the mount to slowly rotate as the suction cup loses some grip. I found a simple fix that works extremely well: applying a small amount of rosin (the same kind used for violin bows) to the friction point where the rotating arm meets the suction base. That added grip completely solved the issue. Now the mount stays exactly where I position it, even in the heat. Solid product, and with that minor adjustment, it performs exactly how I need it to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
K
Verified Purchase
Kady
Waukegan, US
★★★★★ 5
Great product.
Style: Holder+Dash+Vent+Windshield
This worked perfectly in my vehicle making hands free driving easy. Installation was very simple, easy to charge my phone in this mount. Very stable, my phone never fell out or off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
L
Verified Purchase
Leah
Phoenix, US
★★★★★ 5
Almost perfect
Style: Screen+Charger
Solid mount. I’ve tried other ones but they don’t sit as nicely as this one. It also has a lot of adjustments to allow for using it any way you need it to so it is very versatile. The magnet strength is really good and holds my phone really well. Sometimes it feels too strong which I guess is a good thing. The charging works well but I wish the cable was a little longer
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
D
Verified Purchase
DJ
Bozeman, US
★★★★★ 5
Super easy to set up
Style: Screen+Charger, Style: Screen+Charger
I couldn’t be happier with this car phone mount—it’s easily one of the best accessories I’ve added to my vehicle. The build quality feels solid and durable, with a strong grip that keeps my phone securely in place even on bumpy roads. Installation was quick and hassle-free, and it holds firmly without slipping or needing constant readjustment. What really stands out is how easy it is to use one-handed. I can mount or remove my phone in seconds, which makes a big difference while driving. The adjustable viewing angles are perfect for navigation, and it doesn’t block my view of the road at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Andrew
Whiting, US
★★★★★ 3
Poor socket design.
Style: Holder+Dash+Vent+Windshield
Overall this is a pretty decent phone mount. I have used it with both the windshield and vent mounts. The only problem I have is the design of the ball swivel. The socket contains a rubber piece to help increase the grip, but over time heat from the sun or the air vent makes the ball glue itself to this rubber piece. When you try to make an adjustment, the ball will not move in the socket and ends up breaking the socket. This is happened to me twice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025

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