Oval Diamond Buying Guide
Oval Diamond Buying Guide
Ah, oval diamonds. These dazzling gems are sure to take your breath away with their mesmerizing brilliance and timeless elegance. Whether buying the oval diamond for yourself or a loved one, you will want to make sure you’re getting the best quality stone to suit your budget and style. With that in mind, here is a guide on how to buy an oval diamond correctly so it can be as beautiful as this ring! Oval diamonds are beautiful, unique shapes that can provide excellent value for money – but only if you know how to buy them correctly. In this blog post, we’ll guide you through the process of understanding oval diamonds, so that you can make a purchase with confidence. Let’s get started!
Oval-Cut Diamonds give a beautiful sparkle and style. It’s recommended you choose an H color to be on the safe side and Si1 clarity. Occasionally you can find an SI2 that looks great but it’s not too common. The length to width ratio is equally important to ensure you have a classic oval shape.
One must evaluate an Oval diamond closely as it’s not as simple as a round. GIA doesn’t classify cut grades for any shape other than round. You will have to analyze the stone with other criteria.
Take a look and click on this link to view an oval diamond that has the same 4 C’s but has a drastic difference in cut and look. Stone A vs Stone B You can see the shape of the diamond is the most important feature, not the traditional 4C’s.
Click The Photo To Inspect The Diamond
What is an oval diamond and why are they so popular right now?
Oval diamonds are an incredibly popular choice for engagement rings and other pieces of jewelry. They possess a beautiful modern feel, allowing them to be timelessly stylish and yet tastefully fashionable. Oval-shaped diamonds have the unique ability to elongate the size of the center stone because they possess 58 facets, at least 12 more than a traditional round diamond giving you maximum bling with minimum effort. The oval cut is actually considered quite a romantic choice too – its stunning edges can catch your eye from across the room, just like it caught your heart in the first place! Celebrities such as 1 · Kourtney Kardashian ; 2 · Ariana Grande ; 3 · Blake Lively ; 4 · Hailey Bieber all are rocking the ovals!
Oval diamonds are an incredibly popular choice for engagement rings and other pieces of jewelry. They possess a beautiful modern feel, allowing them to be timelessly stylish and yet tastefully fashionable. Oval-shaped diamonds have the unique ability to elongate the size of the center stone because they possess 58 facets, at least 12 more than a traditional round diamond giving you maximum bling with minimum effort. The oval cut is actually considered quite a romantic choice too – its stunning edges can catch your eye from across the room, just like it caught your heart in the first place!
By clicking on the diamonds, you can see the price differences. This is a perfect example of how shape/cut is valued. Another important diamond lesson is sometimes when a diamond is discounted heavily there is a reason. ALways!
Study your diamond closely or contact me to review your selection before purchase.
The Oval Cut Diamond Buying Guide
As mentioned above, the shape is critical in buying your oval diamond. Lets analyze the photo samples from above a little more closely. A key factor in shape is the length to width ratio.
How to Buy an Oval Diamond- Considerations to look for when shoppping
Shopping for an oval diamond can feel like deciphering a foreign language. But you don’t need to be a gemologist to get the best oval diamond for your buck – just understand the four C’s: color, clarity, carat weight and cut. The oval shape is perfect for those who prefer unique jewelry that stands out from the rest. Color ranges from D (colorless) to Z (light yellow). Clarity describes how clear the diamond is and is graded on a scale ranging from Flawless to Included. Carat weight is simply how big the oval diamond is – bigger is obviously better! Finally, cut refers to how well each facet of the oval diamond reflects light back out at you. Once you have mastered these basics, you’ll be able to find that perfect oval diamond every time!
Length To Width Ratio
Oval diamonds are considered ideal in the 1.35- 1.50 length to width ratio. Most sites do the calculation for you but it’s achieved by dividing the length of the diamond with the width. View the photo sample below for a detailed break down of its l/w ratio.
As you can see, even though the carat weight is the same, you gain over 1 millimeter in size by having an ideal L/W ratio. As an example, you would have to increase your carat size by over .60 to gain another 1 millimeter. Don’t go to far above the 1.50 ratio or you will have a skinny looking stone that will affect the brilliance. Also, avoid stones under the 1.35 L/W ration, it will look stubby.
This comes down to personal preference if one prefers a rounder or longer look. Here is a link to show you examples of finished rings. Use this to compare what a rounder or longer Oval Diamond looks like mounted.
OVAL DIAMOND INSPIRATION EXAMPLES
Oval Diamond cut grade
As I have stated in previous articles, the “Cut” is king and there is no exception here. Oval diamond presents a problem because GIA does not give it a cut grade. Due to the oval shapes complicated structure, there is no ideal standard. Too many variables are at play between various length, width and depth combinations, getting an ideal table and crown angle is difficult.
With that said, there is no ideal combinations so you must take this advice as a general rule of thumb. Below are guidelines to follow that leads you in the right direction.
Best Diamond Color For Oval
The color scale by GIA starts at the letter D to Z. D represents colorless and Z means there is a very noticeable brown and yellow color. Color originates from the bottom tip of the diamond typically making it harder from the top view to see color.
It’s very difficult to see the difference between 2 neighboring color grades and generally recommend to stick to H color or better for Oval Diamonds. This is a perfect balance between quality and price and ensures that you have a diamond that radiates white. If you set your diamond in yellow or rose gold feel free to lower your diamond color to a J or K color to save money or increase carat size.
As an example, look at this J color diamond on a yellow gold ring.
If you want to ensure you have found the right diamond, reach out to me and I will be happy to help.
Oval Diamond Best Clarity Grade
There are many grades given to diamonds. Below is a chart outlines them
Most diamonds sold fall under the I1 grade and vvs1. I consider this the least important C. A diamond that is flawless and a diamond that’s an eye clean SI1 is indistinguishable to the human eye. SO WHY pay such a high premium for a flawless.
Here is an example of an incredible SI1 that is almost perfectly clean magnified online and will be eye-clean to the human eye. IS it easy for you to see a flaw?
Is it worth spending an additional $2,400 by buying This VVS1 diamond? I try my hardest to have my clients avoid overspending and using that money to upgrade carat size, color, or engagement ring. That’s money better spent where your eye can actually see a difference.
iDEAL Oval Cut Diamond Cut Guidelines
CLICK BUTTON FOR PRE-SELECTED CRITERIA
| OVAL | EXCELLENT | VERY GOOD | See Ideal Sample |
|---|---|---|---|
| Table % | 53-63 | 52 or 64-65 | SAMPLE1 |
| Depth % | 58-62 | 56-58 or 62-66 | SAMPLE2 |
| Girdle | Very Thin - Slightly Thick | Very Thin - Slightly Thick | SAMPLE3 |
| None | Very Small | Very Small | SAMPLE4 |
| Lenght To Width Ratio | 1.35-1.50 | 1.30-1.35 or 1.50-1.55 | SAMPLE5 |
BOWTIE EFFECT FOR OVAL DIAMONDS
A big tip in this Oval Diamond Buying Guide is understanding the bowtie effect. All Ovals will have it with degrees of variance. With a strong bowtie, You will see a dark effect sketching from the top to the bottom middle. It can be very visible or barely noticeable. You want to avoid the strong effect as it will affect the brilliance of the diamond. Feel free to reach out to me if you need any advice with a selection of yours.
Below you will see a photo example of a bad and great bowtie.
Click on the buttons to show diamond bowtie examples
Here is an example of an incredible SI1 that is almost perfectly clean magnified online and will be eye-clean to the human eye. IS it easy for you to see a flaw?
Is it worth spending an additional $2,400 by buying This VVS1 diamond? I try my hardest to have my clients avoid overspending and using that money to upgrade carat size, color, or engagement ring. That’s money better spent where your eye can actually see a difference.
best engagement ring for oval diamonds
ENGAGEMENT RING CHOICES ARE SUBJECTIVE AND OVALS GO WELL WITH ANY STYLE BUT HERE ARE A FEW POPULAR CHOICES FOR OVAL ENGAGEMENT RINGS.
CLASSIC HALO ENGAGEMENT RING
CLASSIC HALO ENGAGEMENT RING
3 STONE ENGAGEMENT RING
TWISTED SHANK HALO RING
- Classic Solitaire: A classic solitaire setting is a timeless and simple setting that allows the oval diamond to take center stage. This setting typically features a single oval diamond in the center with a plain metal band. This setting is perfect for those who want a classic and elegant look.
- Halo Setting: A halo setting features small round diamonds surrounding the center oval diamond. This setting adds extra sparkle and can make the oval diamond appear larger. It’s a great option for those who want a bit more bling in their engagement ring.
- Three-stone Setting: A three-stone setting features three diamonds, usually with the center diamond being an oval diamond. This setting is perfect for those who want to symbolize the past, present, and future of their relationship. It’s also a great option for those who want a more unique and symbolic engagement ring.
- Vintage-inspired Setting: A vintage-inspired setting can add a touch of elegance and nostalgia to an oval diamond engagement ring. This setting can feature intricate details such as milgrain edging and filigree work, adding a unique and vintage touch to the ring.
- Split-shank Setting: A split-shank setting features a band that splits in two, with the center oval diamond sitting on top of the split. This setting is perfect for those who want a more contemporary and unique look. The split shank also helps to elongate the fingers and accentuates the oval shape of the diamond.
It’s important to consider the style and design that you and your partner prefer and also the metal that the ring will be made of. A good idea is to have a look at the different settings with a loose diamond to see what looks best on your finger and what complements the diamond. Ultimately, the best engagement ring for an oval diamond is one that you and your partner love and will cherish for years to come.
Oval Diamond Carat Sizes
Here are varies of oval diamonds based on MM measurements.
| Oval MM Size | Oval Carat Weight |
|---|---|
| 3.6×2.7 mm. | 0.10 ct. |
| 4×3 mm. | 0.15 ct. |
| 4.5×3.5 mm. | 0.20 ct. |
| 5×3.5 mm. | 0.25 ct. |
| 5.5×3.5 mm. | 0.33 ct. |
| 5×4 mm. | 0.35 ct. |
| 6×4 mm. | 0.50 ct. |
| 6×5 mm. | 0.61 ct. |
| 6.5×4.5 mm. | 0.65 ct. |
| 7×5 mm. | 0.75 ct. |
| 7.7×5.7 mm. | 1.00 ct. |
| 8×6 mm. | 1.25 ct. |
| 9×6 mm. | 1.41 ct. |
| 8.5×6.5 mm. | 1.50 ct. |
| Oval MM Size | Oval Carat Weight |
|---|---|
| 9×7 mm. | 2.00 ct. |
| 10×8 mm. | 2.50 ct. |
| 10.5×8.5 mm. | 2.88 ct. |
| 12×8 mm. | 3.00 ct. |
| 11×9 mm. | 3.85 ct. |
| 12×10 mm. | 5.05 ct. |
| 14×10 mm. | 5.81 ct. |
| 13×11 mm. | 6.05 ct. |
| 14×12 mm. | 8.21 ct. |
| 15×12 mm. | 8.76 ct. |
| 16×12 mm. | 9.32 ct. |
| 16×14 mm. | 11.88 ct. |
| 18×13 mm. | 12.86 ct. |
| 20×15 mm. | 14.96 ct. |
In conclusion, both oval and round diamonds have their own unique characteristics that make them desirable. Oval diamonds are known for their unique and timeless look and can appear larger than round diamonds of the same weight. Round diamonds, on the other hand, are known for their classic and timeless look and are known for their sparkle and fire. Ultimately, the choice between an oval and a round diamond comes down to personal preference and what you feel looks the best.
