How Should I Choose a Diamond Ring?
For the last few years, I have custom made quite a few diamond engagement rings for locals, tourists and expats in Bangkok and most often the first question I am asked is ‘How should I choose a diamond ring?’.
A perfectly relevant question it is, coming from someone who has no knowledge or experience in buying one.
So, lets’ try to break it down to simple basics.
How Should I Choose a Diamond Ring? – Basics
The ‘basic’ rule I will always consider is, “if the diamond ring looks amazing!” Which means it should be large, white, clean, sparkling and definitely has the ‘wow’ factor!
You can narrow down what fits this criteria by looking at the diamond’s 4Cs – carat weight, color, clarity, and cut grade.
After looking at multiple diamonds through work and understanding what the consumer buys I have come to conclusion that there is a ‘sweet’ 4Cs middle range which satisfies “95% of my client’s.”
I am assuming that the diamond has a GIA certificate which leaves no argument regarding the diamond 4Cs quality.
How Should I Choose a Diamond Ring? – Sweet 4Cs Middle Range
Cut Type: Round Brilliant
Round brilliant is considered the most popular and still brings out the most sparkle in a diamond. It is also most forgiving if there is any inclusion or flaws as the sparkle and fire helps hide the imperfections.
Other ‘fancy’ cut shapes like princess, cushion, radiant, emerald, oval, are usually cheaper than the same weight round brilliant diamond.
For example, 1 carat round brilliant is more expensive than 1 carat princess cut diamond.
This is because ‘fancy’ cut diamonds has a different and ‘lower’ wholesale price list which is called Rapaport “Pear” Price list.
Carat Weight: One Carat
1 carat is still the most popular weight for round brilliant. It does not look too small nor too big for most people.
1 carat fancy cut diamonds especially cushion or princess cut diamond are usually smaller looking than 1 carat round brilliant as they have more weight in the bottom (or depth).
For example, a single carat round brilliant will have larger face-up dimensions of 6.4 mm vs 5.5 mm for a single carat princess cut.
Cushion cut diamonds can vary so it is important to see the diamond dimensions before hand if you want an equivalent look.
Color Range: “H” TO “I” Color
Color range H to I color for round brilliants or G to H color for other fancy cut diamonds (princess, oval, cushion, asscher, etc.,) as I would consider these diamonds white enough.
Lower color grade than this, you will have to look at the actual diamond as there is a larger risk in seeing some ‘yellow’ or ‘brown’ tinge.
Also, diamonds with additional color hues like brown, green or “milky” shades are considered undesirable color traits in the trade as it does affect the diamond look.
That is why these diamonds should be avoided when purchasing a diamond and they are usually sold a lot cheaper.
Clarity Range: VS1 to VS2
Clarity range should be around VS1 to VS2 for round brilliant or VVS2 to VS1 for other fancy diamonds. If you are buying the diamond without looking, I would consider these the safe ranges as almost all these diamond are clean through the ‘naked’ eye.
If you want a better deal then SI1 or SI2 is possible, but it is very important to look at the diamond first to make sure there is no ‘visible’ inclusions with your naked eye (for example, black or ‘non-transparent’ inclusion right under the table).
Cut Grade: ONLY Triple Excellent (Excellent Cut, Excellent Polish, Excellent Symmetry)
Round Brilliant Cut Grade: For round brilliants, I would only consider triple excellent make diamonds as this is what brings the fire, rainbow sparkle and the ‘wow’ factor!
Fancy Cut Diamonds Cut Grade: For fancy cut diamonds, proportions (the actual shape) are more important than cut grade.
For example, heart cut diamond should look like a ‘normal heart’ and not long or wide.
Fluorescence: None to Medium Range
Blue fluorescence usually makes lower color diamonds like “H or I” color range look whiter as the blue negates the ‘slight yellow’ tinge.
It also sometimes make the diamond look milky or cloudy, especially for higher fluorescence like strong or very strong.
Therefore diamonds with fluorescence have got a ‘bad reputation’, however, this occurrence is very rare (0.02% of the time). Because of this misconception, any diamond with fluorescence is usually sold at a discount.
Of course, as there is a ‘slight’ chance in getting a cloudy or milky looking diamond, I would recommend before purchasing ‘a high fluorescence’ (like strong or very strong) to check with the diamond source provider if the diamond looks either milky, cloudy or not.
But, if you want to be 100% safe without checking with the diamond supplier or retailer, I would recommend avoiding any diamonds with higher than medium fluorescence range.
For more information regarding fluorescence I will recommend seeing the following link
Ring Style: Classical Simple Solitaire
The simplest engagement diamond ring which works with your sparkling diamond is solitaire engagement ring.
Usually for diamond engagement rings the standard metal used are:
- Gold ranging from 14 to 18K white, yellow or rose
- White Palladium ranging from 14K to 18K
- Platinum ranging from 900 to 950 (90% to 95% purity)
Thai Native Gems Diamond Search & Custom Engagement Ring service:
If you are in the market looking for the best diamond and custom hand made engagement ring. Contact Us. Let us know what your budget is and what you are looking for.
From this initial information, we will swiftly find and email you 4 to 5 center diamond options. Unlike other traditional or online dealers, I am not looking to sell you anything. But will provide you honest, frank and objective opinion in what we think is best in the budget you offer.
This service is free, and there absolutely no commitment to buy any of our suggestions. The only thing you have to do is not respond to our email and you won’t hear from us again! So, you truly have nothing to lose!
How do we compile this diamond list? Our search process is provided below:
1) We first will contact our local diamond supply network and check if there are any stones that fit your requirement in Bangkok. We have over 50 contacts in Bangkok and will check ALL to make sure we can provide you the best deal.
2) If not satisfied, we will then check online through our extensive global network sifting through over 900,000+ diamonds. and will find you the best diamond. The only setback when choosing the diamond from this global list is, it can take one to two weeks to arrive to Bangkok.
What type engagement rings can you make and how are they made?
1) We usually set our engagement rings in 18k yellow or white gold or 950 platinum settings. Our rings are all hand-crafted and made by highly skilled Thai craftsmen.
Examples in some of the rings we made you can see on our YouTube channel and shown below:
YouTube Channel PLAY LIST
Contact us today to get all your wholesale gemstones, diamonds and jewelry needs. We can Source, Search and Supply anything you require.
What will you get if you contact us
- Start a conversation with us at FB.com/ThaiNativeGems/
- Get wholesale and highly competitive prices of gemstones & diamonds from anywhere through our extensive network of contacts around the world
- All stones sold by us is verified in house by our GIA Graduate Gemologist or certified
- We provide personalized service and NOT the same old “One Size Fits All” Approach
You can learn more by clicking here or image below