Antique Platinum Diamond Engagement Ring

Ladies engagement ring. Contains 0.50ct round brilliant diamond as center stone. Surrounded by 0.20ct total round diamonds on the sides. Have milligrain etchings to finish off the antique look. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on .70 ct. tw. Diamond Engagement Ring

Ladies engagement ring. Contains 1.00ct princess cut diamond as center stone. Surrounded by 0.50ct total round diamonds on the side. Have milligrain etchings to finish off the antique look. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on 1 1/2 Carat Diamond Engagement Ring

Ladies engagement ring. This antique looking ring has 0.35ct round brilliant diamond as center stone. Surrounded by 0.40ct round diamonds. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on Diamond Engagement Ring .75 ct. tw.

Ladies engagement ring. Contains 1.00ct princess cut diamond as center stone. Surrounded by 0.50ct total round diamonds on the side. Have milligrain etchings to finish off the antique look. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on 1.50 ct. tw. Diamond Engagement Ring

Ladies engagement ring. Contains 0.75ct princess cut diamond as center stone. Surrounded by 0.40ct total round diamonds on the side. Have milligrain etchings to finish off the antique look. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on Diamond Engagement Ring 1.15 ct.

Ladies engagement ring. Contains 0.75ct round brilliant diamond as center stone. Surrounded by 0.60ct total round diamonds on the side. Have milligrain etchings to finish off the antique look. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on 1.35 ct. tw. Diamond Engagement Ring

2-piece ladies engagement ring set. Contains 1.10ct total round brilliant diamonds on the ring and the matching band. Have milligrain etchings to finish off the antique look. Can be made into 14k / 18k white or yellow gold, platinum setting.
Details on 1.10 Carat Diamond Wedding Set

Platinum Diamond Engagement Ring: 6-Prong Solitaire - This six-prong platinum setting is designed to beautifully complement your choice of center diamond.
Details on Platinum Diamond Engagement Ring: 6-Prong Solitaire

Platinum Diamond Engagement Ring: 4-Prong Solitaire - This timeless four-prong platinum setting is designed to elegantly complement your choice of center diamond.
Details on Platinum Diamond Engagement Ring: 4-Prong Solitaire

Engagement Ring: Platinum Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Ring (1/3 ctw.)

Engagement Ring: Platinum Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Ring (1/3 ctw.)

Engagement Ring: Platinum Diamond Solitaire - Pre-selected for quality and pre-set for ease and convenience, this classic platinum six-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Solitaire (1/2 ctw.)

Engagement Ring: Platinum Diamond Ring - Four brilliant round diamonds set in polished platinum prongs accentuate your choice of center diamond in this classic setting.
Details on Engagement Ring: Platinum Diamond Ring (3/4 ctw.)

Diamond Engagement Ring: Platinum Ring - Ten brilliant round diamonds, five on each side of this elegant ring, beautifully accent your choice of center diamond. Channel-set in platinum, this combination is a striking engagement setting.
Details on Diamond Engagement Ring: Platinum Ring

Engagement Ring: Platinum Diamond Ring - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Ring (3/4 ctw.)

Engagement Ring: Platinum Diamond Solitaire - Pre-selected for quality and pre-set for ease and convenience, this classic platinum six-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Solitaire (3/4 ctw.)

Engagement Ring: Platinum Diamond Solitaire - Pre-selected for quality and pre-set for ease and convenience, this classic platinum six-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Solitaire (1 ctw.)

Platinum Engagement Ring with Pave-Set Diamonds - A line of five, graduated, pave-set diamonds adds brilliance to either side of your center diamond. 1/5 carat total diamond weight.
Details on Platinum Engagement Ring with Pave-Set Diamonds (1/5 ctw.)

Engagement Ring: Platinum Diamond Ring 1 ctw. - Pre-selected for quality and pre-set for ease and convenience, this classic platinum four-prong setting is set with a brilliant diamond selected according to the Blue Nile standards of quality.
Details on Engagement Ring: Platinum Diamond Ring 1 ctw.

Pre-owned. 100% Guaranteed Authentic by Portero. This vibrant rings makes a gorgeous unconventional engagement ring, or fabulous right hand treasure. Pure platinum forms the streamlined band finished with ten radiant diamonds. The top of the ring is
Details on Platinum 1.24 ctw Diamond & Sapphire Engagement Ring sz 6.5