Oval Lab-Grown Diamond Rings – Designs, Prices and Buying Guide in Delhi
Elegant, sophisticated, and timeless, oval diamond rings are among the most popular choices for modern engagement jewellery. Their elongated shape creates a graceful appearance, while their brilliant facets offer beautiful sparkle.
With the growing popularity of lab-grown diamonds, customers can now explore stunning oval solitaire rings in different carat sizes and gold settings at prices generally lower than comparable natural diamond rings.
If you are searching for oval lab-grown diamond rings in Delhi, this guide will help you understand popular designs, diamond quality, pricing factors, and how to choose the perfect ring.
At Lab Diamond Factory Delhi, you can explore different oval lab-grown diamond ring designs and enquire about customised options according to your preferences and budget.
1. What Is an Oval Lab-Grown Diamond Ring?
An oval lab-grown diamond ring features an oval-shaped diamond created in a controlled laboratory environment and mounted in a jewellery setting.
Lab-grown diamonds have essentially the same chemical composition, crystal structure, and physical properties as natural diamonds. They are genuine diamonds, not imitation stones.
Oval diamonds are particularly popular because their elongated shape creates an elegant look and can make the finger appear longer and slimmer.
They are available in different carat weights, including:
0.50 carat
0.75 carat
1 carat
1.50 carat
2 carat
3 carat
5 carat
The ideal size depends on your budget, preferred appearance, and ring design.
2. Why Are Oval Lab-Grown Diamond Rings So Popular?
Oval diamond rings have become a favourite among modern jewellery buyers for several reasons.
Elegant Elongated Shape
The oval shape creates a graceful appearance and offers a distinctive alternative to traditional round solitaire rings.
Impressive Face-Up Appearance
Oval diamonds can appear larger face-up than some other shapes of the same carat weight, depending on their proportions and measurements.
Beautiful Brilliance
Oval brilliant diamonds have faceting arrangements designed to create sparkle and light reflection.
Versatile Styling
They look beautiful in classic solitaire settings, hidden halo designs, diamond bands, and contemporary engagement rings.
Budget Flexibility
Comparable lab-grown diamonds generally cost less than natural diamonds, allowing buyers to explore different carat sizes and designs within their budget.
3. Best Oval Lab-Grown Diamond Ring Designs
Oval diamonds can be used in several beautiful ring styles. Here are some popular options.
A. Classic Oval Solitaire Ring
The classic oval solitaire features one prominent oval diamond held by four or six prongs.
It is a timeless choice for:
Engagement rings
Wedding proposals
Anniversary gifts
Special occasions
A simple 14K or 18K gold band keeps the attention on the centre diamond.
B. Oval Hidden Halo Diamond Ring
A hidden halo setting features small diamonds beneath the centre oval diamond.
This adds extra sparkle while maintaining the clean appearance of a solitaire ring when viewed from above.
It is a popular choice for customers who prefer subtle detailing.
C. Oval Halo Diamond Ring
In a halo setting, small diamonds surround the central oval diamond.
The surrounding diamonds add brilliance and create a more decorative appearance.
This style is suitable for customers who prefer a glamorous engagement ring.
D. Oval Three-Stone Diamond Ring
A three-stone ring features an oval centre diamond accompanied by two side stones.
The side stones may be round, pear-shaped, or another complementary shape.
This design is a beautiful option for engagements and anniversaries.
E. Oval Diamond Ring with a Pave Band
A pave setting features small diamonds placed closely along the ring band.
Combined with an oval centre diamond, it creates an elegant and sparkling design.
F. East-West Oval Diamond Ring
In an East-West setting, the oval diamond is positioned horizontally rather than vertically.
This contemporary design is ideal for customers who prefer something different from traditional solitaire rings.
G. Oval Diamond Ring with a Twisted Band
A twisted band creates a flowing design around the centre diamond.
It can add a distinctive touch without taking attention away from the oval solitaire.
4. How to Choose the Right Carat Size for an Oval Diamond Ring
Carat weight is an important factor when selecting an oval lab-grown diamond.
However, carat weight alone does not determine how large the diamond looks.
The length, width, depth, and overall proportions also influence its visible appearance.
Consider these popular choices:
| Carat weight | Suitable for |
|---|---|
| 0.50 carat | Minimal and delicate rings |
| 0.75 carat | Elegant everyday styling |
| 1 carat | Classic engagement rings |
| 1.50 carat | More prominent solitaire designs |
| 2 carat | Statement engagement rings |
| 3 carat | Bold and luxurious designs |
| 5 carat | Large statement jewellery |
These are general styling suggestions, not fixed size rules. Compare the actual measurements of individual diamonds before purchasing.
5. Understanding the 4Cs of Oval Lab-Grown Diamonds
Before buying an oval diamond ring, understand the four main diamond quality factors.
Cut
Cut affects how effectively a diamond reflects light. A well-cut oval diamond generally displays attractive brilliance.
Oval diamonds do not have the same standard cut-grade system used for round brilliant diamonds in every grading framework, so examine the proportions, symmetry, polish, and overall appearance.
Colour
Diamond colour grading for white diamonds generally ranges from D to Z.
D, E and F: Colourless
G, H, I and J: Near-colourless
Lower grades: May show more noticeable colour
The appearance of colour can also depend on the setting and the diamond's shape.
Clarity
Clarity refers to internal inclusions and external blemishes.
Common grades include:
FL – Flawless
IF – Internally Flawless
VVS1 and VVS2
VS1 and VS2
SI1 and SI2
Inspect the diamond to understand whether inclusions are visible to the naked eye.
Carat
Carat measures diamond weight. One carat equals 200 milligrams.
For oval diamonds, also compare length-to-width ratio and actual measurements to understand the face-up appearance.
6. What Is the Best Length-to-Width Ratio for an Oval Diamond?
The length-to-width ratio describes how elongated an oval diamond appears.
It is calculated by dividing the diamond's length by its width.
Different ratios create different visual styles:
Around 1.30: Fuller, rounded oval appearance
Around 1.35: Balanced oval appearance
Around 1.40: More elongated appearance
Around 1.45 or higher: Longer, slimmer appearance
These are general visual references, not strict quality grades. The best ratio depends on your personal preference.
7. CVD vs HPHT Oval Lab-Grown Diamonds
Lab-grown diamonds are commonly produced using two methods.
CVD – Chemical Vapour Deposition
CVD diamonds are grown in a controlled chamber using carbon-containing gases. Under suitable conditions, carbon atoms gradually form diamond crystals.
HPHT – High Pressure High Temperature
HPHT diamonds are produced under high-pressure and high-temperature conditions that promote diamond crystal growth.
Both methods produce genuine lab-grown diamonds. The individual diamond's cut, colour, clarity, proportions, and grading report are more important than choosing solely by its production method.
8. How Much Does an Oval Lab-Grown Diamond Ring Cost in Delhi?
The price of an oval lab-grown diamond ring depends on several factors:
Diamond carat weight
Length-to-width ratio
Cut and overall proportions
Colour grade
Clarity grade
CVD or HPHT production method
Gold purity and weight
Ring design and setting
Making charges
Certification and documentation
For example, a 1-carat oval solitaire ring will generally have a different price from a 2-carat or 3-carat ring.
Even two oval diamonds with the same carat weight may have different prices because of differences in their quality and proportions.
Always compare diamonds with similar specifications and request a complete jewellery quotation.
9. Which Gold Is Best for an Oval Lab-Grown Diamond Ring?
Oval lab-grown diamonds can be set in different gold colours and purities.
14K Gold
14K gold contains 58.5% gold. It is a popular jewellery option and offers a balance of gold content, durability, and price.
18K Gold
18K gold contains 75% gold and is commonly used in fine diamond jewellery.
Popular gold colours include:
Yellow gold
White gold
Rose gold
The right choice depends on your preferred appearance and budget. Check the gold purity and applicable hallmarking details before purchasing.
10. What Should You Check Before Buying an Oval Lab-Grown Diamond Ring?
Before completing your purchase, consider these important points:
Diamond identification: Confirm that the stone is a lab-grown diamond and not an imitation.
Grading report: Ask for the available grading report and verify its details.
Cut and proportions: Examine the diamond's symmetry, polish, measurements, and overall appearance.
Bow-tie effect: Oval diamonds may display a darker bow-tie-shaped area across the centre. Examine its visibility before buying.
Colour and clarity: Check the diamond's appearance under suitable lighting.
Gold purity: Confirm whether the ring is made in 14K or 18K gold.
Setting security: Check the prongs and ensure the diamond is securely mounted.
Final price: Request a breakdown of diamond cost, gold cost, making charges, and applicable taxes.
Return policy: Understand the written return, exchange, resizing, and warranty terms.
11. Why Buy Oval Lab-Grown Diamond Rings from Lab Diamond Factory Delhi?
If you are searching for oval lab-grown diamond rings in Delhi, Lab Diamond Factory offers a factory-outlet buying experience in Kirti Nagar.
Customers can explore different solitaire ring designs and enquire about diamond sizes, shapes, and gold settings.
Reasons to explore Lab Diamond Factory include:
CVD lab-grown diamond options
Different oval diamond carat sizes
Classic solitaire and designer ring styles
Hidden halo and pave-band designs
14K and 18K gold options
Custom jewellery design discussions
Factory-outlet pricing
Whether you are looking for a 1-carat oval solitaire, a 2-carat engagement ring, or a larger statement design, compare the available specifications before choosing.
Location: Lab Diamond Factory, Kirti Nagar, New Delhi.
Visit the showroom to explore available designs and request a detailed quotation.
12. How to Take Care of Your Oval Lab-Grown Diamond Ring
Proper care helps maintain the appearance of your diamond ring and protects its setting.
Store your ring separately in a jewellery box.
Remove it before swimming, exercising, or heavy household work.
Avoid direct contact with harsh chemicals.
Clean gently using an appropriate jewellery-cleaning method.
Check the prongs periodically for looseness.
Have the ring inspected by a professional jeweller when required.
Although diamonds are very hard, they can still chip if struck at certain angles. Handle your ring carefully.
Frequently Asked Questions
1. Are oval lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds have essentially the same chemical composition and crystal structure as natural diamonds. Their main difference is their origin.
2. Do oval diamonds look bigger than round diamonds?
Oval diamonds can have a larger face-up appearance than round diamonds of similar carat weight, depending on their proportions and measurements.
3. Which oval diamond carat size is best for an engagement ring?
One-carat and two-carat oval diamonds are popular engagement ring choices. The ideal size depends on your budget, finger size, and preferred appearance.
4. What is the ideal length-to-width ratio for an oval diamond?
Ratios around 1.35 to 1.45 are popular visual choices. However, the ideal ratio depends on whether you prefer a fuller or more elongated oval.
5. What is the bow-tie effect in oval diamonds?
The bow-tie effect is a darker area that can appear across the centre of an oval diamond due to its faceting and light performance. Its visibility varies between diamonds.
6. Are oval lab-grown diamond rings cheaper than natural diamond rings?
Generally, comparable lab-grown diamonds cost less than natural diamonds. The final ring price depends on diamond specifications, gold weight, design, and making charges.
7. Can I buy a 2-carat oval lab-grown diamond ring in Delhi?
Yes, 2-carat oval lab-grown diamonds are available in different qualities and designs. Request a quotation based on the exact diamond specifications.
8. Where can I buy oval lab-grown diamond rings in Delhi?
You can visit Lab Diamond Factory in Kirti Nagar, New Delhi, to explore available oval solitaire rings and enquire about factory-outlet pricing.
Conclusion
Oval lab-grown diamond rings combine elegant styling, beautiful brilliance, and modern diamond technology. From classic oval solitaire rings to hidden halo, three-stone, and designer settings, there are options for different tastes and budgets.
Before purchasing, compare the 4Cs, length-to-width ratio, diamond measurements, bow-tie effect, grading report, gold purity, and final price.
Whether you are planning an engagement, celebrating an anniversary, or buying a special gift, choose an oval solitaire ring that reflects your personal style.
Looking for oval lab-grown diamond rings at factory prices in Delhi?
Visit Lab Diamond Factory, Kirti Nagar, New Delhi, and explore beautiful oval CVD lab-grown solitaire rings.
Lab Diamond Factory – Elegant Oval Designs. Real Diamonds. Factory-Outlet Prices.
Contact Us Today
📍 Location: 69/6A, Main Patel Road, Opp Pillar No 282 Near Kirti Nagar Metro Station, New Delhi 110015, New Delhi
📞 Phone: 9312093120
🌐 Website: www. labdiamondfactory.in
📩 Email: metrostudio1@gmail.com