1.05CT D VVS2 3EX HPHT Diamonds For Sale HPHT

HPHT Diamonds For Sale

  For those seeking brilliant lab diamonds with ethics, HPHT diamonds for sale offer dazzling sustainability. Produced through advanced High Pressure High Temperature methods, HPHT cultivated diamonds rival the most exemplary gems formed naturally below ground. Available for sale in diverse carat weights, these revolutionary HPHT diamonds achieve pinnacle D-E elite color grades and VVS-VS clarity approaching flawlessness. 

  With light-optimizing cuts, HPHT diamonds unleash unmatched sparkle as if lit from within. Their environmentally friendly seeded-growth process generates no harmful mining waste. By sourcing HPHT diamonds directly from the producer, savings get passed to the conscientious buyer. These sublime diamonds made sustainably cost nearly half the price of equivalent mined stones. 

  For investors and romantics alike, HPHT diamonds for sale merge astonishing beauty with conscientious origins. Their supernatural optics are conceived gently through physics, not torn violently from the earth. So shoppers can adorn themselves in hypnotizing luxury that aligns with their principles. When purchasing one of these miracles of technology, you help pave the way to a brighter, kinder tomorrow. HPHT diamonds for sale offer the future of fine jewelry today – optically exquisite and ethically sound.

About Weight

*One carat is equal to 0.2grams.
*The waist diameter of the diamond will be affected by the cutting method and proportion. So the same weight diamonds may have different waistlines.

CARAT＆DIAMETER
 0.10cts≈3.0mm
 0.20cts≈3.8mm
 0.30cts≈4.5mm
 0.40cts≈4.8mm
 0.50cts≈5.2mm
 0.75cts≈5.9mm
 1.00cts≈6.5mm
 1.50cts≈7.4mm
 2.00cts≈8.2mm

About Diamond Rough

COLOR: D E F G H I J
CARAT: 0.5-2.0
CLARITY: VVS VS SI
CUTTING: IDEL EXCELLENT

Make your personal jewelry

Ring, Earrings, Bracelet, Pendant with Moissanite/ lab grown diamond/Eemerald your personal jewelry maker.

About Diamond Tester

 As HPHT method involves using metal catalyst, it is hard to avoid some metals entering the crystal during growing process, so HPHT diamonds might be magnetic. And if the magnetism is too strong, diamonds will not be able to pass the diamond teste. Because CVD diamonds are formed by mere gas, they can be produced without magnetic and are able to pass the diamond tester pen.

What is cvd diamonds?

  Chemical Vapor Deposition. Chemical vapor deposition uses one or more gases to chemically react on a heated solid substrate and is coated with a solid film. The diamond is a natural diamond bare stone as the mother stone, using high-purity methane, plus hydrogen, nitrogen and other gases to assist, in a microwave oven under high pressure, so that the same carbon molecules in methane as diamond continue to accumulate on the rough diamond. Layer by layer, it can form transparent diamonds up to 10 carats. 

  In order to make CVD diamonds grow smoothly, the carbon source is often methane that already has a diamond structure. Methane can be regarded as a monoatomic diamond extruded with hydrogen. The quality of this "grown-up" diamond is almost the same as a natural diamond, making it hard to distinguish with the naked eye. At present, this kind of CVD synthetic diamond can be distinguished from natural diamond by observing its phosphorescence performance under short-wave ultraviolet, and a simple preliminary screening can be performed.

Lab grown diamond IGI Certificate