14K White Gold Lab Grown Diamond Blue Sapphire Stud Earrings for Women 0.76 Cttw - Default Title
Crafted using professional manufacturing standards developed through years of global toB jewelry production.
Every Aldevia diamond is independently certified by IGI or GIA.
Lab-grown diamonds are real diamonds — identical in chemical, physical, and optical properties to mined diamonds.
Each piece comes with official certification and can be verified directly through the issuing institute.
Free U.S. shipping
7–15 business day delivery
30-day hassle-free returns
1-year craftsmanship warranty
These dazzling stud earrings feature brilliant 6x4mm pear-shaped lab-grown diamonds, boasting F-G color and VVS-VS clarity, encircled by vibrant blue sapphires. Crafted in luminous 14K white gold, their elegant teardrop design with a sapphire halo adds a touch of playful sophistication. Perfect for daily wear or special occasions, these beauties are sure to make you sparkle. A wonderful gift, they combine the April birthstone's charm with timeless elegance.
| Gemstone 1 Type | Lab-Grown Diamond |
| Gemstone 2 Type | Blue Sapphire |
| Total Carat Weight | 0.76 Cttw |
| Diamond Color | F - G |
| Diamond Clarity | VVS-VS |
| Gemstone Shape | Pear (6x4mm) |
| Metal Type | 14K White Gold |
| Earring Style | Stud |
| Closure | Secure Backs |
| Birthstone | April (Diamond), September (Sapphire) |
| US Size | UK Size | Diameter | Circumference |
|---|---|---|---|
| 4 | H 1/2 | 14.9 mm | 46.8 mm |
| 5 | J 1/2 | 15.7 mm | 49.3 mm |
| 6 | L 1/2 | 16.5 mm | 51.9 mm |
| 7 | N 1/2 | 17.3 mm | 54.4 mm |
| 8 | P 1/2 | 18.1 mm | 57.0 mm |
| 9 | R 1/2 | 19.0 mm | 59.5 mm |
| 10 | T 1/2 | 19.8 mm | 62.1 mm |
| 11 | V 1/2 | 20.6 mm | 64.6 mm |
| 12 | Y | 21.4 mm | 67.2 mm |
2. Mark the point where the ends meet with a pen.
3. Measure the string with a ruler (mm) and choose the closest circumference.
| Size | Inch | CM | Wrist Description |
|---|---|---|---|
| Extra Small | 6.0" | 15 cm | Petite / Child |
| Small | 6.5" | 16.5 cm | Average Women |
| Medium | 7.0" | 18 cm | Average Men |
| Large | 7.5" | 19 cm | Loose Fit Women |
| Extra Large | 8.0" | 20 cm | Large Wrist Men |
| Style | Inch | CM | Placement |
|---|---|---|---|
| Choker | 14"-16" | 35-40 cm | Tightly around the neck |
| Princess | 18" | 45 cm | Sits at the collarbone |
| Matinee | 20"-22" | 50-55 cm | Between collarbone & bust |
| Opera | 24"-30" | 60-75 cm | At or below the bust |
| Rope | 36"+ | 90+ cm | Hangs below the center |
| Size | Inch | CM | Fit Notes |
|---|---|---|---|
| XS | 8.5" | 21.5 cm | Fits small ankles |
| Standard | 9" - 10" | 23 - 25 cm | Fits most adults |
| Large | 11" | 28 cm | Loose style / Large |
| Adjustable | 9"+2" Ext. | 23-28 cm | Highly recommended |
Factory-direct pricing
Professional toB manufacturing expertise
Certified diamonds & transparent standards
Designed for modern North American consumers
- You’re not paying for brand markup — you’re paying for the jewelry itself.
Section 1：What Certification Means
Every Aldevia diamond is independently certified
by IGI or GIA — two of the world’s most trusted
gemological institutes.
Section 2：How to Verify
Each certified diamond comes with an official report
that can be verified directly on the IGI or GIA website.
Section 3：Lab-Grown = Real Diamonds
Lab-grown diamonds arereal diamonds,
identical in physical, chemical, and optical properties
to mined diamonds.
Are lab-grown diamonds real?
Will the gold fade or tarnish?
Can I return or exchange this piece?
Is engraving or customization available?