Lab Diamond Shapes: Round vs. Oval vs. Emerald Cut – Choose Your Sparkle!
Choosing a diamond shape—so exciting! Whether it is lab-created diamonds with their stunning beauty and great value or simply a shape that strikes with feeling, deciding upon a design is the fun part! Let's give a closer look at these three big contenders: Round Brilliant, Oval, and Emerald Cut. No jargon, just straightforward comparisons.
Round Cut Brilliant: The Ultimate Sparkler
What it looks like:The quintessential circle diamond. It has always been there since forever.
How it sparkles:🌟 Maximum sparkle! It bounces light around in such a manner that it produces many white flashes and a riot of colorful rainbow fire. It is the brightest one.
Great for you if:
You want all that sparkle.
You love traditional, generic looks (goes with ANY ring design).
You want a shape that can hide minor defects with ease.
Things to know:
Usually, it costs a little more per carat than the ovals or emeralds (because they cut a lot more diamond away to get that one).
It is the most popular (if you want something rare, better look elsewhere).
The Oval Cut: The Elegant Elongating Sparkler
What it looks like:Like a round but stretched. Soft, graceful, and elongating on the finger.
How it sparkles:✨ Bright and flattering. Shares much of the brilliance of the Round but comes in an elongated form; can show a faint shadowy "bow-tie" across the center (pick a well-cut oval to lessen this).
Great for you if:
You want the brilliance of Round but a more unusual shape.
You want it to look bigger than its carat weight (length does that!).
It gives an extension to the fingers, making them appear slim.
Things to consider:
Good proportions are essential; the length-to-width ratio usually falls between 1.35 to 1.50 and depending on that is either flattering or not.
Look for any discernible bow-tie; it should not be too prominent on the stone.
Emerald Cut: The Sophisticated Glimmer
What it looks like:Rectangular with clipped corners. They are clean lines with a large flat top (the "table") and step-like facets. Think vintage glam or stark modernism.
How it sparkles:💎 Elegant Flashes, Not Scattered Sparkle. Instead of hundreds of tiny sparkles, it throws bold flashes of light (lightning bolts!) and elegant contrast. So, it is more about clarity and having a "hall of-mirrors" effect.
Great for you if:
You are into vintage, Art Deco, or a sleek modern style.
You like sophisticated elegance to blinding sparkle.
You want to stand out from the crowd.
Things to know:
Clarity is Key: Inclusions and color show through due to the large, open facets. Choose good clarity (VS2 or better) and color (G/H or better).
Looks bigger per carat than a Round (because of its length).
Is much more cool linear flashes and way less fiery sparks.
Quick Comparison: Which Shape Fits You Best?
FeatureRound CutOval CutEmerald CutSparkle🌟🌟🌟 Max Sparkle & Fire✨✨✨ Bright Sparkle (some fire)💎💎 Elegant Flashes (Less Fire)Looks Bigger?Standard✅ Yes!✅ Yes!Price (Per Carat)Usually HighestOften MediumOften LowestFinger EffectClassic✅ Slimming/Lengthening✅ Slimming/LengtheningStyle VibeTimeless, VersatileModern ClassicVintage, SophisticatedBest For...Sparkle lovers!Sparkle + unique shapeElegance + vintage/modern
Which Lab Diamond Shape is Your Perfect Match?
ShapeChoose If...Round BrilliantThe light show has to be just right for you—the ultimate sparkle! That is just the 'wow' factor.OvalYou enjoy sparkle, but also want something more modern and flattering that makes that diamond seem larger. The best compromise, really!Emerald CutYou think clean lines and vintage glories or modern minimalism ought to be intermixed. Emphasis goes to sneaky elegance and bold flashes.
Buy Your Custom Shape Lab Grown Diamonds
Stick with those you can trust:
For a seamless shopping experience, Learnath Diamond offers ethically custom lab grown diamond that combine elegance and affordability. Their curated collections feature certified stones, modern designs, and budget-friendly prices, making it easy to find the perfect gift.
Certified Quality: All diamonds come with IGI or GCAL certification. Trendy & Timeless: Choose from minimalist bangles to sparkling tennis bracelets. Transparent Pricing: No hidden costs—great value for luxury. Hassle-Free Service: Easy returns, warranties, and 24/7 customer support.
Look for:
Return policies (for resizing).
Customer reviews.
Warranty for repairs or resizing.
The Best Part?Lab diamonds make it cheaper and easier to explore these fascinating shapes. A lab-created diamond is an equally stunning diamond.
One Last Note:Try them on! Photos can help, but the way a shape catches the light on your hand is far better. Does the Round's fire send your heart into a race? The Oval. Does the length flatter you? Emerald Cut, maybe?Allow your heart to lead you, just as your eyes will. Happy diamond hunting!
