Perfumes like Rock Princess (2009) by Vera Wang: closest alternatives
The closest matches to Rock Princess (2009) by Vera Wang are Elixir Essence de Parfum EDP by Roja Parfums (77% match), Flowerbomb EDT by Viktor & Rolf and Juste Un Rêve by Nicolaï / Parfums de Nicolaï. Each alternative below is ranked by how closely its accords, notes, seasons and wearer votes line up, from any brand.
Closest alternatives

Roja Parfums
Elixir Essence de Parfum EDP
2018 · for women
7.7 (205 ratings)
77% match · shares fruity, sweet, floral

Viktor & Rolf
Flowerbomb EDT
2007 · for women
7.4 (62 ratings)
76% match · shares sweet, floral, fruity

Nicolaï / Parfums de Nicolaï
Juste Un Rêve
1996 · for women
6.9 (63 ratings)
76% match · shares fruity, floral, sweet

M. Micallef
Mon Parfum
2009 · for women
7.4 (219 ratings)
75% match · shares sweet, fruity, floral

Guerlain
Les Élixirs Charnels - French Kiss
2014 · for women
7.7 (177 ratings)
75% match · shares fruity, sweet, floral

Torre of Tuscany
Corpi Caldi
2011 · for women
7.4 (92 ratings)
74% match · shares fruity, sweet, floral

La Prairie
Midnight Rain EDP
2006 · for women
7.7 (181 ratings)
73% match · shares sweet, floral, fruity

Olympic Orchids Artisan Perfumes
Red Cattleya
2010 · for women
6.3 (48 ratings)
74% match · shares sweet, fruity, floral

Parfums MDCI
Vêpres Siciliennes
2009 · for women
7.7 (178 ratings)
73% match · shares floral, fruity, sweet

Les Parfums de Rosine
Ballerina N°2
2014 · for women
6.8 (43 ratings)
74% match · shares fruity, floral, sweet

Parfums MDCI
Péché Cardinal
2008 · for women
7.4 (186 ratings)
72% match · shares fruity, sweet, floral

Roja Parfums
Elixir (Parfum)
2018 · for women
7.8 (96 ratings)
73% match · shares fruity, floral, sweet

La Rive
In Woman
2014 · for women
7.3 (294 ratings)
71% match · shares sweet, fruity, floral

Linari
Acqua Santa
2010 · for women
7.4 (120 ratings)
72% match · shares fruity, sweet, floral

Tauer Perfumes
№ 10 - Une Rose Vermeille
2010 · for women
6.5 (76 ratings)
72% match · shares fruity, sweet, floral

Nina Ricci
Ricci Ricci
2009 · for women
7.0 (110 ratings)
72% match · shares fruity, sweet, floral

Gilles Cantuel
Arsenal Women
1998 · for women
6.9 (15 ratings)
74% match · shares sweet, fruity, floral

Jeanne en Provence
Le Temps des Secrets - Amande & Fleur de Murier
2011 · for women
7.0 (81 ratings)
72% match · shares sweet, fruity, floral

Vera Wang
Princess Night
2011 · for women
7.0 (52 ratings)
72% match · shares sweet, fruity, floral

Christina Aguilera
Royal Desire
2010 · for women
5.6 (100 ratings)
71% match · shares sweet, floral, fruity

James Bond 007
007 for Women II
2016 · for women
7.1 (107 ratings)
71% match · shares sweet, fruity, floral

Paris Hilton
Gold Rush EDP
2016 · for women
7.1 (28 ratings)
72% match · shares sweet, fruity, floral

Rihanna
Nude EDP
2012 · for women
6.5 (117 ratings)
70% match · shares sweet, fruity, floral

Naomi Campbell
Cat Deluxe At Night
2007 · for women
6.3 (114 ratings)
70% match · shares fruity, floral, sweet
How matching works
Every perfume is compared on up to five signals. Community accord votes weigh the most, followed by notes, where rare notes count more than common ones like musk. Note families, seasons and the men, women or unisex leaning make up the rest.
The brand is never used, so a match from another house is as likely as one from the same house. When a perfume has no data for a signal, that signal is skipped instead of counted as zero.