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The series MP45 round, basket pendant with loop bail (casted) is available in sizes 5.0mm to 8.0mm in 14KT white gold and 14KT yellow gold metals.
All Roseco Certified White pendants come mounted with a brilliant moissanite and an IGI labs grading certificate. Moissanite is D-E-F colorless.
Note: Sizes 5.0mm to 6.5mm uses the series P45 3-prong pendant. Sizes 7.5mm to 8.0mm uses the series P71 4-prong pendant.
Series MP45 Information Chart
MM Size
Equiv Dia Ct Wt
Pendant Style
Color Range
Roseco Certified
5.0mm
.50ct
3-Prong
D-E-F
IGI-Certified
6.0mm
.75ct
3-Prong
D-E-F
IGI-Certified
6.5mm
1.0ct
3-Prong
D-E-F
IGI-Certified
7.5mm
1.5ct
4-Prong
D-E-F
IGI-Certified
8.0mm
2.0ct
4-Prong
D-E-F
IGI-Certified
Carat weights shown are diamond equivalent.
Moissanite Comparison Chart
Stone Type
Brillance Ref Index
Luster
Fire Dispersion
Mohs Hardness
Moissanite
2.65 – 2.69
20.4%
0.104
9.25
Diamond
2.42
17.2%
0.044
10
Cubic Zirconia
2.17
13.6%
0.160
8.50
Ruby or Sapphire
1.77
—
0.018
9.25
Emerald
1.58
—
0.014
7.50
Diamond is the hardest substance known to man, but moissanite is not far behind. On the Mohs gemstone hardness scale of 1 (softest) through 10 (hardest), diamond sets the bar at 10. Moissanite's hardness ranks fro 9.25 to 9.5, surpassing both sapphires and rubies. Its toughness is rated as excellent.
Diamond is also very brilliant, but on the Brilliance Refraction Index (RI), moissanite ranks much higher. Diamond has an RI of 2.42 and a fire dispersion of .044. Moissanite has an RI of 2.69 and a fire dispersion of .104 ... a much higher brilliance!
Roseco's lab-grown moissanite includes a limited lifetime warranty that guarantees the stone will always maintain its color and brilliance. Although moissanite is an exceptionally hard stone, the warranty excludes chipping or breakage. Each Roseco Certified White Moissanite comes with a certificate from the International Gemological Institute that assures your customer of its authenticity in quality.
While moissanite is extremely hard, durable, and resistant to scratching, abrasion and chipping, it, like all other gemstones, is not indestructible. To avoid breaking points or chipping the girdle, special care must be taken to avoid unnecessary pressure. Do not wear moissanite jewelry when doing rough work to avoid sharp blows. Moissanite can be safely cleaned with most over-the-counter, non-acid based jewelry cleaners or in an ultrasonic cleaner.
NEW! - This is a new item not shown in the catalog.
Note: Certain items shown may have been discontinued, and prices listed may have changed since the catalog's printing. Please use this online store, or call customer service for more up-to-date information.
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Prices listed for items sold by weight (e.g., wire, sheet, polished ring mountings, bracelets, etc.) are approximate based on average weight. Your actual cost is based on the exact weight shipped.
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Ground Shipping on $25+ Orders up to 5 Pounds. Limited Time Offer! See Transit Map.